The opinion of the court was delivered by
Harman, C.:Initially this proceeding was one by landowners to eject two utility companies from their land and to quiet their title thereto. Subsequently the plaintiffs sought to convert the action into one for damages for inverse condemnation by reason of the maintenance of utility facilities on their property. In trial to the court it was held that the defendant utilities had acquired prescriptive easements. Plaintiffs have appealed from the judgment against them entered on that ruling.
The evidence submitted to the trial court was in the form of depositions, affidavits, exhibits, answers to interrogatories and stipulations, and with a single exception the facts developed thereby may be said to be undisputed.
The real estate in question consists of a half-section lying east of U. S. Highway 59 immediately south of the city limits of Lawrence, Kansas. In 1915 the then owner of the tract, W. H. Armstrong, executed his will. Insofar as here material a life estate was *299devised to Leland O. Armstrong, grandson of the testator, subject to the right of possession, control and income from the real estate to the testator’s wife, Anna M. Armstrong, for the term of her natural life. Upon termination of the life estate of Leland, the will devised the remainder to any children bom to said grandson in lawful wedlock who survive him. Leland’s life estate was subject to certain restrictions:
“If . . . Leland O. Armstrong, shall at any time, or in any way make, execute or deliver any deed, mortgage, lease, equipment or any instrument in writing purporting or attempting to grant, convey, sell, mortgage or otherwise alienate said real estate, except to lease or rent the same for a period of not more than three years at any one time, or if he should suffer or allow the taxes or assessment levied on said real estate to be in arrears more than two years, or if the said life estate in said real estate shall be sold to satisfy the judgments of any court rendered against him, then and in such an event . . . the life estate . . . shall cease, determine and he forfeited and said real estate shall thereupon pass to such person or persons as would he entitled to the same if my said grandson, Leland O. Armstrong, had died. But . . . that said forfeiture shall not operate to defeat the interest of any child bom to . . . said grandson, in lawful wedlock, after such forfeiture.” (Emphasis supplied.)
W. H. Armstrong died in 1916. Final settlement of his estate under the will was made.in March, 1919, in proceedings in the probate court of Douglas county, Kansas. His widow, Anna M. Armstrong, died in April, 1919.
Leland O. Armstrong was bom November 25, 1904. He is still living and was a party defendant in the trial of this action. The plaintiff-appellants are the two children bom to Leland and his wife, Eleanor. Richard A. Armstrong was bom December 5, 1926, and became of legal age December 5, 1947; Betty J. Grisham was bom December 7, 1931, and became of legal age December 7, 1952.
The defendant-appellees, Cities Service Gas Company and the Kansas Power and Light Company, are each corporations. Cities is in the business of purchasing, transporting in an integrated pipeline system and selling natural gas in Texas, Oklahoma, Kansas, Missouri and Nebraska. KP&L owns and operates transmission lines for transportation and sale of electricity in Kansas. Both companies have the power of eminent domain for the purpose of acquiring land for right-of-way for construction of such lines and facilities.
In 1905 the testator, W. H. Armstrong, and his wife, Anna, granted a right-of-way easement to the Kansas Natural Gas, Oil Pipe Line *300and Improvement Company through the south half of the subject property and a twelve-inch pipeline was installed in that year. The easement was assigned to Cities in 1927 and the pipeline was reclaimed by it and removed from the property in late 1936 or early 1937. Upon reclaim, damáges were paid by Cities to the grandson, Leland O. Armstrong. During the time the line was located through the property, a domestic tap and meter were provided for the use of gas at the principal dwelling house located upon the property. The easement and assignment were duly filed of record.
Commencing in 1929 and extending through August, 1946, Leland and his wife, Eleanor, granted to Cities two pipeline right-of-way easements and a meter and regulator lease through the north half of the subject property. In 1944 they granted an easement to Kansas Electric Power Company (later merged into KP&L) for the construction and operation of an electrical transmission line over the property. These grants were perpetual and in no way limited. The first time that either Cities or KP&L was made aware that the grants were from a fife tenant was by a letter dated December 5, 1968, from one of appellants’ attorneys, two weeks prior to the filing of this action.
The first grant of a pipeline right-of-way easement to Cities was in 1929. Leland was paid for the grant of this right-of-way. A sixteen-inch gas pipeline was installed through the property under such contract in that year. Leland was also paid for crop damages in connection with installation of the pipeline. The pipeline has been continuously used for transmission of natural gas to the present time. This easement contract was mailed by a tenant on the property to Leland and his wife who were then living in California. The Armstrongs executed the instrument without any contact with Cities or a Cities representative. This easement was filed of record in 1929.
In 1939 Leland and his wife, Eleanor, executed a second right-of-way easement to Cities for the installation of a pipeline through the property and in that year a six-inch pipeline was installed extending from a point on the existing sixteen-inch pipeline through said property in a northerly direction as part of a project for transmission and delivery of gas for use by Kansas University. This pipeline has been used continuously since its installation to the present time. Leland was paid for this right-of-way grant and for damages resulting from installation of the pipeline. Prior to acquir*301ing the easement, Cities obtained a list of names of owners, of 'the affected realty from John C. Emick, a licensed bonded abstractor at Lawrence, Kansas. That list showed Leland as owner of the subject property. The easement was filed of record in 1939.
In August, 1942, a letter was written to Cities requesting a domestic tap for gas service from one of the pipelines running through the property. The letter bore the signature name L. O. Armstrong, and was written by Eleanor, his wife, with his consent and at his request. Additional correspondence was had regarding the furnishing of gas service for domestic use on the property. Such letters from L. O. Armstrong did not indicate any limitation of ownership to a life estate, but to the contrary, used the words “my farm”. In 1942 a domestic meter and regulator were installed upon the sixteen-inch pipeline extending through the property and domestic gas service has been extended and utilized on it continuously since that time.
In 1943 the Kansas Electric Power Company agreed to supply electric energy to the Sunflower Ordnance Works. In connection with the construction of the transmission lines for this project it was necessary to cross the Armstrong land. Because of the size and urgency of the project and the shortage of personnel, KEPC contracted with S. A. Sulentic for the surveying of the line and the acquisition of the necessary easements for rights-of-way. Sulentic was a consulting engineer in Topeka, Kansas, and was not on the staff of KEPC. Sulentic and his employees laid out the Sunflower Ordnance line and purchased the easements for rights-of-way used in conection therewith, except such as were acquired through condemnation. Among the easements obtained by Sulentic for the line.was that evidenced by a written grant of right-of-way executed by Leland O. Armstrong and his wife to the KEPC in February, 1944, covering the property in question. Leland was paid the full price for the easement which was filed of record in February, 1944.
In connection with the acquisition of such easements Sulentic obtained from Frank E. Banks, a licensed bonded abstractor doing business in Douglas county, a list of owners of the ttacts of land in that county over which the transmission line was proposed to be and was subsequently constructed. A copy of this list of Owners of property, from whom easements were secured by Sulentic, was furnished to KEPC, which list included thé' names of L. O. and Eleánor Armstrong. . - ■' '
*302Upon completion of construction of the electric transmission line, the prime contractor for KEPC delivered a release signed by L. O. Armstrong covering crop and property damages in installation of the line.
In 1946 the contract for the sale of gas by Cities to Kansas University was turned over to the distributor of gas in Lawrence, Kansas, and a town border station was established on the six-inch pipeline at a point north of and not located upon the subject property. This station was established for the purpose of delivering gas for distribution in Lawrence, Kansas. In August, 1946, a meter and regulator lease was executed by Leland and his, wife, Eleanor, which lease was filed for record in September, 1946. This lease was for a term of ten years with the right in Cities to renew the lease year-to-year thereafter upon payment of ten dollars annual rent.
In 1946 Cities installed a regulator and regulator house located above ground upon the real property in question, which facilities have continuously been utilized and maintained by Cities since that time. Pursuant to the terms of the lease, Cities has paid to Leland the sum of $10.00 each year commencing in August, 1946, and extending to the date of commencement of this action.
During the months of August through December, 1946, KEPC dismantled and removed the Sunflower Ordnance line. All easements for rights-of-way used in connection with the line were reserved and held for future use. The contract for the dismantling and removal of the line was let by KEPC to a Lawrence construction company in July, 1946. Pursuant to the terms of this contract, the contractor was to secure and deliver to KEPC releases signed by the owners of the fee title of the pertinent properties, releasing KEPC from any and all liability for damages incurred in connection with such dismantling and removal. Upon completion of this contract, the construction company delivered to KEPC a release signed by Leland pertaining to the subject property.
In June, 1949, the Kansas Elecrtic Power Company merged into KP&L and its properties, including all easements became vested in KP&L.
During the months of December, 1950, through February, 1951, KP&L reconstructed its Sunflower Ordnance line over the Armstrong land, utilizing the prior easement granted by the Armstrongs. Again KP&L received from the contractor building the line a release *303executed by Leland as landowner for damages incurred during reconstruction.
Periodically — Cities commencing in 1927 and KP&L in 1951— each appellee executed and filed of record mortgages in connection with its financing in which each mortgaged its property including the easements in question and in which each warranted it owned the property covered by the indentures and that such property was free and clear of any encumbrance affecting the title.
In November, 1961, Leland and Eleanor leased a portion of the property to one Ward Shull for the purpose of operating a golf course thereon. In 1962 Shull took possession of the land under this lease, which was for five years with an option to renew for a like period, and has continued to operate a golf course upon it. In March, 1962, Leland requested Cities to furnish an additional gas tap on the property to serve the buildings on the golf course. In May, 1962, a domestic meter and regulator were placed on the sixteen-inch pipeline, extending above the ground level, for the purpose of providing domestic gas service to the property.
The facts presented to the trial court also included the depositions and affidavits of several senior officers of each utility who continuously were concerned and familiar with the purchase and holding of easements by each company. These instruments showed the custom and practice of each in obtaining easements, their knowledge of all company records and demonstrated the belief of each company that it owned the easements in question.
The parties stipulated that from and after July 20, 1929, September 13, 1939, and August 28, 1946, Cities has been in the open, exclusive and continuous possession of the easements of right-of-way and the meter and regulator lease executed by Leland and Eleanor on those dates respectively, and that from and after February 25, 1944, KP&L and its predecessor in title have been in the open, exclusive and continuous possession of the transmission line easement executed by Leland and Eleanor on that date.
It was further stipulated that the appellants Richard Armstrong and Retty Grisham have been aware of the existence of the pipelines and related facilities and the transmission lines extending through the subject property for a period in excess of fifteen years prior to the commencement of this action.
The record reveals that the concern over the restrictive terms of the 1915 will which eventually led to this lawsuit developed in 1967 when Douglas county constructed a new sanitary sewer *304system and established a sewer district embracing a part of the Armstrong land. Following construction, assessments were levied against the lands affected; that levied against the Armstrong land was so large it could not be met unless the land could be subdivided and sold — which course could not be pursued in view of the testamentary restrictions upon Leland, the then life tenant. Accordingly Leland and his two children joined in some kind of declaratory judgment action brought in January, 1968, to terminate the life tenancy and to place fee title in the remaindermen, appellants herein, which apparently was done. On December 3,1968, Leland executed and delivered a warranty deed to the premises to his children, who on December 19, 1968, commenced this action against appellees.
Further evidence presented at trial will be mentioned in connection with the issues raised by the parties.
The trial-court entered the following findings and conclusions:
“Over the years beginning in 1929 and periodically since, the life tenant hád gránted certain easements for gas pipelines and a meter and regulator lease to Cities and an easement for a power line to K. P. & L. And on the theory that they had not joined in such grants, plaintiffs, by the instant suit, are demanding that such grants be declared void as to plaintiffs and if such be adjudged that plaintiffs then be permitted to seek the same amount from K. P. & L. and Cities as would be granted if such utilities were now condemning such rights in said land.
“Under the pre-trial order the basic issue is whether or not K. P. & L. and Cities- have acquired the respective rights they now possess in the land in question by adverse possession against plaintiffs.
“In view of stipulations numbered 55 through 70, it is a fact plaintiffs have been aware of the gas pipelines and related facilities and of the power line, all of which extend through and are upon the land in question, for a period of more than 15 years prior to the commencement of this action. From the entire record, including but not limited to all affidavits, exhibits, depositions and stipulations, the following statements are by the Court found to be proven facts: that from and after July 20, 1929 Cities has been in the open, exclusive and continuous possession of the easement shown by Exhibit C under a belief of ownership; that from and after September 13, 1939 Cities has been in the open, exclusive and continuous possession of the easement shown by Exhibit D under a belief of ownership; that from and after August 28, 1946 Cities has been in the open, exclusive and continuous possession of the property described in the meter regulator lease shown by Exhibit X under a belief of ownership; and that from and after February 25, 1944 K. P. & L. or its predecessor in title and interest, has been in the open, exclusive and continuous possession of the easement shown by Exhibit S under a belief of ownership.
“An examination of the instruments by which the life tenant and his wife granted the above mentioned easements to K. P. & L. and to Cities reveals *305that such grants were perpetual and in no way limited. The first time since the original grant of an easement to Cities in 1929 that Cities was made aware of the claim that it had only a grant from a life tenant was by letter dated December 5, 1968 from one of plaintiffs’ attorneys in which such contention was asserted. Similarly the same claim was addressed to K. P. & L. by letter of December 5, 1968 from such attorney. This suit was filed December 19,1968.
“From the entire record it is concluded that:
“1. Cities and K. P. & L. respectively have acquired the easement and other rights in the subject real estate as described in the several exhibits hereinbefore mentioned by prescription as against plaintiffs and plaintiffs’ action as against defendants Cities and K. P. & L. is barred by the applicable statutes. (K. S. A. 60-503; and K. S. A. 58-2523)
“2. K. S. A. 60-503 is a valid enactment. (53 C. J. S. Lim. of Actions, Sec. 2.)
“In light of the foregoing conclusions it is unnecessary to consider or determine the other issues framed by the pre-trial order.”
At this point it may be noted that “the other issues framed by the pre-trial order”, mentioned in the trial court’s memorandum, specifically included the defense of the statutes of limitations (K. S. A. 60-507, 60-508), as well as those of laches and estoppel.
Appellants first attack the trial court’s finding respecting appellees’ belief of ownership. They assert appellees could not have entertained a valid belief of ownership of perpetual easements because of evidence offered by them consisting of statements allegedly made by Eleanor Armstrong. Eleanor testified in her deposition she had on several occasions stated to representatives of appellees that she had no right or need to sign the easements because her husband had only a life estate in the property. Appellants also point to the fact one of the releases contained the typed name “Anna M. Armstrong” —which fact remains unexplained in the record. Appellants’ contention may be quickly disposed of. Eleanor’s testimony illustrates the one area of disputed fact in the case, that is, whether appellees entertained a belief of ownership with respect to the easements. The trial court held they did. This finding was one of fact and the evidence in the record supports that finding. No useful purpose would be served by further detailing that evidence. A mass of .credible testimony and exhibits offered by each appellee concerning its acts manifested a bona fide and reasonable belief of ownership of the easements. Appellees paid the going rate for perpetual easements, they promptly recorded the instruments granting them and they entered the property and made substantial expenditures in the installation and maintenance of their facilities. On the other *306hand, the testimony of Eleanor, offered by appellants in opposition, was not considered credible by the trial court. It did contain considerable vagueness and ambiguity and some contradition and hedging when she was closely pressed. Admittedly, no representative of Cities had any contact either with Mr. or Mrs. Armstrong when in 1929 they signed the first easement in California. More importantly, her assertion that she had in the presence of her husband informed appellees’ representatives of the true nature of her husband’s interest in the property was contradicted by the latter’s own testimony. The trial court’s finding resolved any factual difference against appellants.
Appellants argue their parents were coerced into signing the easements because appellees had the power of eminent domain and those involuntary acts should be excused. No issue of this kind was ever raised at trial, nothing in the record supports it and the matter can only be termed an afterthought.
Appellants also assert no prescriptive easement could arise against them because they first became entitled to possession of the property in 1962 and the fifteen year period of prescription did not begin to run against them until that time. Appellants select the year 1962 as the date they became entitled to possession because it was then that Shull entered the property under the ten year golf course lease granted by Leland in violation of the terms of his grandfather’s will (although of relative insignificance it may be noted that as late as December 5, 1968, in their letters to appellees, appellants were contending Leland’s fife estate terminated when he first granted Cities’ easement in 1929).
Appellants do not take into account the impact of K. S. A. 58-2523, which provides:
“A person seized of an estate in remainder or reversion may maintain an action for waste or trespass for injury to the inheritance, notwithstanding an intervening estate for life or years.”
In Clark v. Butler Rural Electrification Ass’n, 177 Kan. 344, 279 P. 2d 240, this court construed that which is now 58-2523 in a situation analogous to that at bar. There, in 1945, the fee owner, plaintiff’s mother, conveyed a perpetual transmission line easement to the defendant utility. The easement was not recorded and no lines were erected at that time. In 1947 the mother conveyed the property to her son, the plaintiff, reserving in herself a life estate. Lines were constructed in 1948 and 1949. The mother died in 1953. Thereafter the plaintiff promptly filed suit against the utility for *307ejectment and for damages. A particular statute applicable to electric co-operatives provided a two year period of limitation within which to bring actions concerning transmission line easements maintained without consent of those legally entitled to object (G. S. 1949, 17-4627). This court treated maintenance of the lines as an injury to the estate, of which plaintiff had notice. Plaintiff contended his cause of action arose only when his estate became possessory. This court rejected the contention, holding that under the provisions of the statute quoted above plaintiff had the right as remainderman to prosecute the action for any damage to the remainder estate and further that his failure to do so after two years continuous maintenance of the lines barred the suit.
Under the rationale of Clark it is immaterial that in the instant case the trial court made no specific determination as to when .Leland’s life estate terminated.
Appellants argue there was no trespass as revealed in Clark because Leland Armstrong could give a lease; however, Leland could encumber the property only for a three year period — he had no authority to make an unlimited perpetual grant as he in fact made. Also to be borne in mind is the stipulated fact that appellants had knowledge of the maintenance of the utility facilities for more than fifteen years prior to the commencement of this action.
Appellants further argue the utilities’ initial entries were permissive and could never ripen into prescriptive rights. In support they cite cases under our adverse possession statute in effect prior to January 1, 1964, which are inapplicable. Our present statute, K. S. A. 60-503, provides:
“Adverse possession. No action shall be maintained against any person for the recovery of real property who has been in open, exclusive and continuous possession of such real property, either under a claim knowingly adverse or under a belief of ownership, for a period of fifteen (15) years. This section shall not apply to any action commenced within one (1) year after the effective date of this act.”
The statute contains nothing limiting its application to any particular type of situation. In Stark v. Stanhope, 206 Kan. 428, 480 P. 2d 72, we had this to say respecting it:
“The section became effective January 1, 1964, and amended G. S. 1949, 60-304, Fourth. Formerly, the elements of the possession were required to be notorious’ and “hostile,’ but the new section eliminated the element of hostility as essential of adverse possession and changed the common-law conception of the doctrine. It is still necessary, however, to succeed on a claim of title by adverse possession, that the possession shall have been ‘open, exclusive and *308continuous’ for the statutory period. In lieu of an adverse or hostile- holding, the claim may bé based on , . . a belief of ownership.’ ” (p.,,432.-)
In Gard, Kansas Code of Civil Procedure; Annotated, § 60-503; the author comments respecting a claim based on belief of ownership: Í '
“This concept may present some difficulties as it makes the belief or the Estate of mind of the possessory claimant a relevant matter. Belief is distinguishable from intent. They are not synonymous. Unless he has made statements to someone evidencing a contrary mental attitude it is a bit difficult to challenge effectively the testimony of a person as to his belief. Hostility, on the other hand, is ordinarily a matter of intent and is evidenced by conduct, verbal or otherwise, and much more susceptible to an effective factual inquiry than the issue of belief.
“It can hardly be denied, however, that the new provision may serve a beneficial purpose from the standpoint of the public generally. The uncertainty of boundary lines presents problems of considerable concern. It is probably more realistic to resolve such disputes on the basis of mistaken belief on the part of the party who has been in open, exclusive and continuous possession, than on an intent to hold adversely and in hostility to the adjoining owner. At least the “belief’ concept has more of the element of good faith than the ‘hostility’ concept which is essentially a matter of bad faith intent to acquire something one does not own, by the process of claiming it.
“It goes without saying that the rule of this section recognizing the element of belief in ownership cannot apply where there has been a recognition of the uncertainty of the boundary location. Where that is true nothing, short- of intentional adverse holding will suffice to support the claim.” (p. 522.) . ■
In 5 Vernon’s Kansas Statutes Annotated, Code of Civil Procedure, § 60-503, Professor Melvin C. Poland makes these comments:
“In the language of the statute “belief of ownership’ has been substituted for the common law element of “hostile’ holding. It may be assumed the change will make it more difficult to challenge the character of the holding, belief being a state of mind whereas hostile -.holding involves an - intent, normally evidenced by overt acts or. statements in respect to such holding.. WTiile it may be argued that legislation should not be designed .to make acquisition, by a possible criminal act, of ownership of property easier to obtajn-,f it must be admitted that the two-fold policy behind statutes of limitation '(the.curtailment of stale.claims, and the rewarding of the individual who has ipade beneficial and productive use of the land over a long period of time) will be accomplished more often-under the new concept of ‘belief of ownership” established By the statute." (p. 7.) ' '
Thus we see statutory authorization of a doctrine of-adverse possession (or prescription in the case of easements) which gives protection .to those who in good faith enter and hold possession of land for the prescribed period in the belief it is theirs. The doctrine, of course, is based on the running of the statute of limitations *309applicable to the recovery of the property. The rationale for the enactment of this type of statute is expressed in 3 Am. Jur. 2d, Adverse Possession, § 2, thus:
"Modern statutes of limitation operate, as a rule, not only to cut off one’s right to bring an action for the recovery of real property which has been in the adverse possession of another for a specified time, but also to vest the disseisor with title. These enactments rest on a wise public policy, which regards litigation with disfavor and aims at the repose of conditions which the parties have suffered to remain unquestioned long enough to indicate their acquiescence therein. The purpose of these enactments is to quiet title to land, and neither the power of the legislature to do so, nor the wisdom of so doing, is open to question. They have therefore been emphatically and justly denominated statutes of repose. The intention is not to punish one who neglects to assert his rights, but to protect those who have maintained the possession of land for the time specified by the statute under claim of right or color of title.
“The establishment of title by adverse possession is said to be based on the theory or presumption that the owner has abandoned the land to the adverse possessor. It has also been said that the doctrine of maturing title by adverse possession under color of title is that where one, in the exercise of ordinary care, is induced to enter upon and improve land because he has some written evidence of title that would naturally induce a layman to believe that it vested in him what it professed to pass, it would be unjust to enforce the right of another who brings no action until the end of the statutory period.” (pp. 80-81.)
Appellants rely on cases ruling that as against the devisees of an estate in remainer the possession of the estate by the life tenant, or by persons to whom the life estate has been conveyed, does not start the running of any statute of limitations or prescription during the lifetime of the devisee of the life estate. Such possessions by their very nature could only be permissive and lack of adverse holding was the basis of these cited cases.. .Typical of them.are Peck v. Ayres, 79 Kan 457, 100 Pac. 283, and Dewey v. McLain, 7 Kan. 126, which were concerned with hostile holdings of realty— the only type of possession under which prescriptive rights could then be acquired. They simply are not relevant where rights are asserted under the belief of ownership concept in our present' statute in which hostility is not an'element.
The element of hostility in the old method oftentimes smacked of the element of bad faith as, for example, the squatter who knew he had no semblance of right could become vested with good title (see1 Gard, supra, p. 522). We have no hesitation in concluding that under the new belief of ownership concept the legislature had in mind an element of good faith, that is,, the belief must be in good faith and reasonable under all the facts .and circumstances.
*310The will of W. H. Armstrong was admitted to probate in Douglas county. This instrument revealed the limited estate and authority of Leland O. Armstrong. Probate courts are courts of record and it has long been held that their records constitute constructive notice of the matters therein contained (Walline v. Olson, 84 Kan. 37, 113 Pac. 426). The question arises as to the effect, if any, of constructive notice to be derived from this recording, such notice being that which is imputed by operation of law.
The doctrine of constructive notice sufficient to commence operation of the statute of limitations was examined in Black v. Black, 64 Kan. 689, 68 Pac. 662. The action was one for fraud brought by children against their mother who had acted as administratrix of their father’s estate and as their guardian. As required by law prior to the closing of the estates the mother filed in the probate court true accounts of her transactions, which activities constituted the alleged fraud. The fraud action was not brought until eight years after the youngest child had attained majority and the guardians account had been closed. This court held:
“The phrase, ‘until discovery of the fraud,’ in . . . the code . . ., which provides the limitation of two years in case of ‘action for relief on the ground of fraud,’ and which also provides that ‘the cause of action in such case shall not be deemed to have accrued until the discovery of the fraud,’ does not necessarily mean until the party complaining had actual notice of the fraud alleged to have been committed, for constructive notice of the fraud is sufficient to set the statute in motion even though there may be no actual notice. Where the means of discovery lie in public records required by law to be kept, which involve the very transaction in hand, and the interests of the parties to the litigation, the public records themselves are sufficient constructive notice of the fraud to set the statute in motion.” (Syl. ¶ 2.)
The foregoing rule was iterated in Hutto v. Knowlton, 82 Kan. 445, 108 Pac. 825, but the court added to it this explanation and caution:
“The rule [in Black) was admirably expressed, but the foundation of it was not so definitely stated, and may be said to consist in this: Where a public record is required by law to be kept as a source of information respecting property rights and interests a duty rests upon anyone to whom the information is material to improve with diligence the opportunity of learning that which the record discloses. It follows that if the opportunity be neglected the interested person will be bound to the same extent as if he had in fact examined the record. But the rule is no broader than its basis, and if for any reason no obligation exists to consult the record, or if the interested person be circumvented from taking advantage of his opportunity, the rule does not obtain.” (pp. 448-449.) (Emphasis supplied.)
*311The rule respecting constructive notice to be imparted a claimant relying in good faith on adverse possession by reason of a belief of ownership is stated ■ in 2 C. J. S., Adverse Possession, § 170b, in this fashion:
. . [I]t is a well established rule that constructive notice of a defect in the title is not sufficient to impeach the good faith of claimant since he is under no duty to examine the conveyance records imparting such notice. ‘If no one could invoke successfully the prescription statute who could have discovered by an examination of the public records before buying the property that the seller had no title, the plea would never be available because no one could invoke it except one having a valid title and having therefore no need for prescription.’ If a claimant actually knows that his title has no validity whatever, then it cannot be said that he acquired his color of title or made his claim of right, title, or possession in good faith.” (p. 745.)
Also, in 3 Am. Jur. 2d, ibid., § 98, we note this statement:
“. . . [I]t is generally true that one is not required to examine the public records regarding the title to real property he contemplates purchasing as a condition precedent to good faith. . . .” (pp. 181-182.)
We are satisfied with the soundness of the foregoing rules and approve and adopt them. The very doctrine of adverse possession presupposes a defective title in the one claiming under it, but for which there would be no reason to claim title by adverse possession. It is a ripening of certain types of possession into title by the lapse of time (3 Am. Jr. 2d, ibid., § 1). The Kansas legislature has authorized tihat possession to be under a belief of ownership, which concept may not be judicially nullified.
In the case at bar appellees or their predecessors in title relied directly or through agents upon abstracters’ certificates of ownership — a not uncommon practice by utilities and others in acquiring rights in the nature of easements. The facts established in the record disclose neither appellee had any knowledge of any defect in title until receipt of the December 5, 1968, letters from appellants’ attorneys. Prior to this time Leland and his wife had continuously represented Leland to be the owner of the premises. As late as 1961, in the Shull lease, they represented that Leland’s ownership was without limitation. Appellants did nothing while appellees constructed and maintained their facilities on the land although they were aware of this activity. There is nothing shown in the record giving rise to any obligation on the part of the appellees to consult the probate court record.
The question of what constitutes good faith in one claiming to hold property under a belief of ownership is a question for the *312trier of the fact (Wright v. Mattison, 59 U. S. [18 How.] 50, 15 L. ed. 280). As already indicated the evidence in support of appellees’ belief of ownership was overwhelming and no facts were established which impugn in any way their good faith in maintaining this belief.
Appellants assert the concept of claiming “under a belief of ownership”, as authorized by K. S. A. 60-503, should not be applied retrospectively and that to do so would unconstitutionally deprive them of their property without due process. The argument is the fifteen year period under this concept should not commence until the effective date of the new statute — January 1, 1964. The only case cited in support of this argument is Davis, Administrator v. Union Pacific Railway Co., 206 Kan. 40, 476 P. 2d 635. This case involved constitutionality of a statute enacted to cure, retroactively, deeds recorded prior to the date of a particular decision of this court construing a deed purporting to create a joint tenancy in real estate. This court held that rights had become vested by reason of the former decision and the legislature could not enact statutes the effect of which would be to impair those rights. The decision has no application to the case at bar.
The general rule respecting constitutionality of statutes of limitations is stated in 53 C. J. S., Limitations of Actions, § 2, as follows:
“The legislature has power to enact statutes of limitation; it may enact a statute which limits the time within which actions may be brought to enforce demands where previously there was no period of limitation or it may change the existing statute of limitations. It may prescribe different periods of time within which different species of obligations may be enforced. Such statutes have usually been sustained as against various particular objections.
“As to existing causes of action, a statute of limitations must afford a reasonable time for the commencement of an action before the bar takes effect. If the statute operates immediately to cut off the existing remedy, or within so short a time as to give the party no reasonable opportunity to exercise his remedy, then the retroactive application of it is unconstitutional as to such party. The time allowed cannot be pronounced unreasonable unless it is so short as under the circumstances to amount to a practical denial of the right itself." (pp. 906-907.)
Kansas has adhered to the foregoing in many decisions (see e. g., State, ex rel., v. Board of Education, 137 Kan. 451, 21 P. 2d 295; In re Estate of Reed, 157 Kan. 602, 142 P. 2d 824).
In Reed the following appears:
“A statute of limitation affects the remedy only, does not impair rights and *313obligations, and the legislature has power to enact a statute placing a limitation as to time for the filing of an application for admission of a will to probate, even though a prior statute fixed a different limitation, so long as a reasonable time is given for the commencement of a proceeding for that purpose before the bar of the new statute takes effect.” (Syl. f 4.)
K. S. A. 60-503 was enacted into law February 27, 1963, to take effect January 1, 1964. Its terms provided a one year period for the commencement of existing causes of action prior to the application of the bar of the new statute of limitations. The time period allowed in 60-503 must be deemed reasonable (see State, ex rel., v. Board of Education, supra.)
Finally, appellants contend appellee Cities could not acquire prescriptive rights to the meter and regulator lease because of the terms, of the lease. As indicated, the primary term was for ten years, subject thereafter to annual renewal upon payment of ten dollars per year. The lease contained the further proviso lessee could upon payment of one dollar cancel it at any time after the expiration of one year. Appellants say the terms of the lease are ambiguous and therefore the lease cannot be the basis for prescriptive rights. No cogent argument is presented to support the assertion and we find no merit in it. The lease was, at Cities’ option, perpetual by its terms and purported to convey valuable rights in the nature of an easement. In the oft-cited case of Insurance Co. v. Haskett, 64 Kan. 93, 67 Pac. 446, this court stated:
"A prescriptive right to a private way is substantially the same in quality and characteristics and would arise in substantially the same manner as would title to land by adverse occupancy.” (p. 96.)
We conclude the evidence adduced by appellees sufficiently brought into operation the limitations prescribed by K. S. A. 60-503 and the trial court did not err in entering judgment for them on the basis they had acquired prescriptive rights in the realty in question.
One further matter should be mentioned. The record on appeal consists of 242 pages, two-thirds of which was designated by appellees. Appellants sought advancement of costs, unsuccessfully, in the trial court as to this record on the ground of unnecessary designation by appellees and they renew the matter here. Our perusual of the the record indicates underdesignation by appellants and overdesignation by appellees. Our conclusion is the costs of the record should be apportioned equally between the parties and *314it is so ordered (see Johnston, Administratrix v. Ecord, 196 Kan. 521, 412 P. 2d 990; Rules No. 3 and 6 [e], 205 Kan. xxvii, xxix).
The judgment is affirmed.
APPROVED BY THE COURT.