Considering the defendant's demurrer to the complaint in the first action, we find that in its brief, the defendant town makes two claims of law as comprehending its contentions, that is, (a) Public Acts of 1921, Chapter 302, has no retrospective or retroactive effect; (b) this Act cannot revive the right of appeal already barred prior to its passage. The Act in question was approved June 14th, 1921, and took effect from its passage. It provides, among other things, that when a tax has been laid upon property nontaxable in the town in whose tax list it was set, the owner thereof, prior to the payment of such tax, in addition to the other remedies provided by law, may make an application for relief to the Superior Court in the county wherein such town is situated, within one year from the time when such tax became due.
In supporting its first claim above stated, defendant insists that the "application for relief" therein authorized is in effect an appeal from the doings of the assessors and board of relief, and as the Act contains no provision as to its retrospective or retroactive effect, it must, by a familiar rule of construction, be held to have only prospective operation, citing Humphrey v. Gerard, 83 Conn. 346, 352, 77 A. 65, to the effect that unless the terms of statutes "show clearly and unmistakably a legislative intention that they should so operate," they are not to be construed to operate retroactively.
The interpretation of this statute depends largely upon its purpose, and its field of operation. It is *Page 389 concerned, in the first place, with property not legally taxable in a municipality where taxed, and, in the second place, with a tax computed on an assessment manifestly excessive, and which could not have been arrived at except by disregarding the provisions of the General Statutes as to valuation. We should also note at the outset, that action under this statute is to be taken within one year from the time when the tax became due, that is, "on the first day on which the collector thereof, according to the terms of the notice given by him, is ready to receive them." General Statutes, § 1294. This is an important date, for it determines the beginning of the year, during which a collector may continue by certificate the lien of taxes on real property. General Statutes, § 1308. This statute involves matters dissociated from the numerous questions which may arise in the performance of their duties by assessors, and the revision of their action by a board of relief, and is concerned with two only of the matters which might be questioned by an appeal from the board of relief to the Superior Court. The remedy provided is directed toward one thing only, an existing tax; the time during which the remedy can be invoked is definitely one year.
Furthermore, the Act took effect from its passage, and was evidently designed for immediate use. If not so designed, this provision was hardly necessary, since, except in those towns where the assessment and collection of taxes are regulated by laws specially applying to them, taxes on the lists of 1920 would have been assessed, acted upon by the board of relief, with the rate bill in the hands of the collector, and the time for appeal to the Superior Court would have expired, at some date approximating May 1st. The Act further provides that the remedy it affords shall be in addition to other legal remedies. As to the last *Page 390 provision, the defendant's counsel argue that the Act assumes that the taxpayer has other remedies, and since, at the time of the passage of the Act, these other remedies had expired by time limitation, he had no other remedies, and therefore this new remedy did not avail him. We deem this a plain introversion of the intent of the Act, and hold that it stands by itself, and is to be construed by its own purpose and intent; that is, it applied to any existing, unpaid tax obnoxious to its provisions. To say this is not to make the Act retroactive.
The second point, above noted, of the defendant is that the statute under consideration could not revive the right of appeal from a tax assessment which, prior to its passage, had expired under existing law. Defendant urges that had the plaintiff appealed to the board of relief, that body would have acted in February, 1921, and that by April 30th, the right to appeal would have expired. Counsel therefore insist that plaintiff, having failed to appeal to the Superior Court in time, could not obtain an injunction, since it had failed to utilize its remedy at law and, not having paid the tax, it had no legal remedy to recover a tax illegally laid and collected.
Assuming, pro argumento, as did the trial judge, that there is no clear indication, one way or the other, of the legislative intent to affect by the Act a tax prior to its passage, we come to the question whether the statute creates a new right or a new remedy only. If the latter view is correct, then the Act is applicable to proceedings begun by its authority relating to acts done and conditions prevailing prior to its enactment. This is elementary. We recognize, of course, the fact that a law relating formally and in terms to the remedy, may have the effect of creating or impairing a substantive right. But there is nothing in the instant *Page 391 case to require us to consider this modification of the general rule. As the trial judge correctly and tersely states in his memorandum: "The right involved is that of the plaintiff to have a judicial determination of the question as to whether certain of its property was taxable in the town of Oxford upon the list of 1920."
The trial judge and counsel seem to have discussed the question as analogous to that of whether the defense of the statute of limitations, when a right of action has been barred thereby, is a vested right not to be impaired by subsequent legislation. The decisions upon this point are conflicting, and we do not deem an adjudication thereof in any way necessary or helpful in the decision of the instant case. The remedy which had been barred, was that of appeal to the Superior Court from the action of the board of relief. The statute in question does not act in any way as such an appeal. It provides another and different method of attacking the validity of an assessment upon two different grounds included in its provisions, and upon those only. We have held heretofore that the remedy by appeal from the action of a board of relief is not exclusive, and that the tax may be paid and an action brought to recover it as money illegally received and retained, and that in extreme cases an injunction may be granted restraining the collection of the tax.Hubbard v. Brainard, 35 Conn. 563, 576; First EcclesiasticalSoc. v. Hartford, 38 Conn. 274, 290; Seeley v.Westport, 47 Conn. 294; New London v. Perkins,87 Conn. 229, 87 A. 724; Phelps v. Thurston, 47 Conn. 477,485; Shaw v. Hartford, 56 Conn. 351, 15 A. 742;Underwood Typewriter Co. v. Chamberlain, 92 Conn. 199,102 A. 600.
To these recognized remedies the statute of 1921 merely added one more, and this added remedy was, *Page 392 properly speaking, merely declaratory of existing legal and equitable rights; for can it be doubted that relief outside of that obtainable by appeal, would have been afforded as respects the two categories mentioned in the recent statute, that is, the absolute nontaxability of the property in the municipality where situated, and a manifest and flagrant disregard of statutory provisions. The demurrer was properly overruled.
The remaining assignments of error present the question of the taxability of that part of plaintiff's dam located in the town of Oxford, and of the eighty-two steel towers located in this town, to which is attached the equipment carrying the wires along which the electric current generated at the power house operated in connection with the dam, is conveyed and transmitted to various localities for use.
The plaintiff's dam is situated partly in the town of Monroe and partly in the defendant town of Oxford, and as appears in the statement of facts, an assessment of the part thereof situated in the latter town has been made upon the tax lists of 1920 and 1921, and a tax laid in accordance with such lists. In the brief and argument of the defendant, the taxability of this portion of the dam is discussed upon principle and authority, as properly referable to the question whether or not the same was real property; that is, whether the controlling rule is found in the general provisions of the sections of the statutes relating to real and personal property, and the situs of each for taxation. We do not conceive this to be the real situation, but rather that the entire question is governed by General Statutes, § 1219, and involved in its construction. This section reads: "TAXATION OF WATER-POWER AND WORKS WHEN USED IN DIFFERENT TOWN FROM THAT IN WHICH POND IS. When such power is appropriated and used in any other town than that in which the dam, *Page 393 canal, reservoir or pond creating it is located, the valuation of the land occupied by such dam, canal, reservoir or pond, and the increased flowage occasioned thereby, shall be made and set in the list in the town in which such dam, canal, reservoir or pond is located, to the owner of such power at the average assessed valuation of improved farming land in said town, and such power shall be assessed and set in the list in the town in which it is so used and appropriated as incidental to the machinery which is operated by it, and not separately as distinct property; and the assessors shall, in estimating either the incidental value of such power to the machinery operated by it, or its net rental value, deduct from the amount which would otherwise be assessed against such power the value of said land so occupied as aforesaid."
The intent of this statute becomes clear when, referring to the proceeding section of the statute relating to taxing of water-power in general, that is, where the works are situated entirely in one town (General Statutes, § 1218), we find that the whole of the plant "shall be assessed and set in the list as incidental to the machinery which is operated by it, and not separately as distinct property." These two sections, taken together, show clearly what kinds of property embraced in the provisions of § 1218 were, by the operation of § 1219, to be treated in a different way as regards assessment by reason of its location in another town, that is, land occupied by the "dam, canal, reservoir or pond, and the increased flowage occasioned thereby." The object was to let the town in which the works were not situated, tax land and land only; the land on which the dam rests is there taxable, but not the dam itself. That remains as in § 1218, incidental to the machinery; we might, perhaps, in a general way, say it is a part of the machinery. This was our interpretation *Page 394 of § 2345 of the General Statutes of 1902, identical so far as the point under consideration is concerned, in the case of East Granby v. HartfordElectric Light Co., 76 Conn. 169, 173, 56 A. 514. In that case, the plaintiff town sued to recover a tax upon defendant's property, and the case involved the question of the location of the dam and reservoir, which were partly in East Granby and partly in Bloomfield, but the power was created and used in East Granby. Upon this point the opinion reads: "Although the defendant's dam and reservoir were located partly in the town of Bloomfield, the water-power created was used and appropriated in the plaintiff town within the meaning of § 3850 of the Revision of 1888 (General Statutes of 1902, § 2345), and all the property taxed was, apparently, properly taxed under the statutes regulating the taxation of such property, as located in the latter town." The part of the dam in the instant case which was assessed in the defendant town, was not properly taxable there, as the trial court held.
There remains the question of the taxability of the towers conveying the plaintiff's wires and cables. It is claimed by plaintiff that these are personal property connected with and forming a part of its plant in Monroe in like manner as the dam. The defendant contends that they are real property, or, if not, personal property within the purview of General Statutes, § 1199, which provides: "and all of the personal estate of such corporation which is permanently located or stationed in any town shall be set in the list of the town in which said property is located."
With the contention that these structures are real property we cannot agree. The company has power under its charter to locate poles and other structures to carry its wires and cables "on, over, through, or under all the streets, avenues, lanes, highways, public grounds, *Page 395 and waters" in the territory in which it is entitled to do business, "and may establish and erect such buildings, fixtures, poles, conduits, or other works, . . . as the purposes of said company or the convenient transaction of its business may require," subject to the provisions of the General Statutes of the State relating to the similar use of highways, public grounds and waters for similar purposes. Special Laws, Vol. 14, p. 860.
With reference to the claim of the defendant that the structures above mentioned are real property, we note that General Statutes, § 1219, does not speak of real property but of "land," while § 1199, relating to the taxation of corporate property, uses the words "real estate." Since the defendant claims the taxability of these structures under the provisions of § 1199, and also, apparently, that the words "land" and "real estate" are to be taken as synonymous in statutes relating to taxation, we will briefly consider the claim. If the interest of the plaintiff in the towers in question is real estate, it must arise in one of two ways: first, that the license or easement to use the land, statutory as regards highways, and arising out of contract where privately owned land is concerned, is real estate, that is, a real interest in real property owned by the plaintiff in connection with the structures thereon which are permanently and very securely annexed to the land, or second, that the structures are so permanently affixed to the soil that they have become fixtures, and are the property of the owner of the land, who granted the license or easement.
We may dismiss the latter claim by saying that if it were correct, the structures would be taxable as property of the original owner of the land, grantor of the easement, and would not be subject to taxation either as real or personal property of the plaintiff, a *Page 396 result not contemplated by the defendant, nor sought by it. Whether as between the original owners of the lands over which the easements described in the statement of facts have been acquired by the plaintiff, the removability of the structures, that is, whether or not they become fixtures, is determined by the intent of the parties to the transaction creating the right of way, and considering the character and design of the structures, and the use to which they were to be put, it would be very unreasonable to hold as matter of law that the same were intended to be annexed to the freehold as fixtures. Their substantial and solid construction cannot modify the legal inference derived from their intended use. We cannot see that they are to be viewed as a matter of law in any other light than are telegraph poles which convey a similar product, electricity.
Passing to the first claim, that the licenses or easements are in themselves real property for purposes of taxation, it follows that since they could then exist only in connection with some dominant estate, they are part thereof, adding perhaps some value to the latter, and are to be assessed in connection therewith, if at all, and not separately. We held in Norwalk v. New Canaan,85 Conn. 119, 127, 81 A. 1027, that "easements such as rights of way and the right to conduct water by pipes from or across the lands of another, are not estates in land but mere rights, incorporeal hereditaments. . . . Such mere incorporeal rights are not ordinarily separately assessed. It is tangible property which is subject to assessment and taxation. Unless the taxing statute either expressly or by implication makes them taxable, they are not to be included in the list."
In Field v. Guilford Water Co., 79 Conn. 70, 72, 73,63 A. 723, we held that water mains were taxable within the meaning of General Statutes, Rev. 1902, *Page 397 § 2329, as "personal property attached to, or connected with," the defendant's establishment in the town of Clinton where it had its reservoir and principal place of business. The discussion in that case is helpful on principle, and the analogy of the case to the instant case is significant; but since the plaintiff claims that § 2329, now appearing as § 1199 of the Revision of 1918, has been so radically changed by amendment (Public Acts of 1907, Chap. 184) as to negative the holding in Field v. Guilford Water Co.,supra, by the inclusion of the provision that "all of the personal estate of such corporation which is permanently located or stationed in any town shall be set in the list of the town in which said property is located," — we do not deem its detailed consideration as a present authority by way of analogy to be material, and, for the same reason, do not discuss the case ofPreston v. Norwich Compressed Air Power Co.,83 Conn. 561, 78 A. 312, in view of our grounds of decision in the present case.
We are thus brought to the final and principal contention of the defendant, that the towers are taxable as personal property under the provision included in General Statutes, § 1199, just quoted. An extended and careful consideration of the legislation regarding taxation of corporate property in connection with interpretive decisions of this court, leads us to a conclusion adverse to this claim, and constrains us to hold that the solution of this question consists entirely in the determination of the scope and effect of General Statutes, § 1218, § 1219, relating to taxation of waterpower. So far as any question arising out of the present reservation is concerned, we regard the scope and effect of these sections as controlling and, standing by themselves, to cover the entire question, that is, that they are self-sufficing and exclusive. *Page 398
The taxing system of the State has for sometime developed in the direction of treating the taxable estate of various corporations, the extent and peculiarity of whose operations have put them in classes differentiated from ordinary business corporations, in a way differing from that which obtains affecting the latter, both as regards assessment and collection. Thus telephone and telegraph companies pay no tax locally upon their equipment devoted to the generation, transmission and use of power on which tax is paid directly to the State, as well as upon other tangible and intangible personal property, but only upon their real estate where located. On the other hand, the entire property of non-municipal water companies "whether such property be considered real or personal estate" is split up for taxation among the towns where its land and pipes and all sorts of equipment are situated.
In like manner, the statute law has expressly provided for the taxation of corporations which create or reserve water-power for the purpose of generating power by appropriate machinery and transmitting it, either in its original state as water or as transmuted into electric power by appropriate machinery. The provisions of law in this regard, as we have seen, are contained in § 1218 and § 1219 of the General Statutes. Section 1218 lays down a fundamental rule that the water-power of such a corporation operating works in the same town in which the power is appropriated, shall be treated as a whole and set in the tax list as incidental to the machinery operated by it, and not separately as distinct property, which is to say, that the whole property shall be treated as a unit. But to meet a case in which the whole or a part of the dam, reservoir or pond creating the power is in another town, § 1219 provides that land occupied by a canal, reservoir or pond shall be assessed for taxation in the *Page 399 town where located. That is to say, that at the outset, the statute provides for the taxation of such a plant as an entirety, and not "separately as distinct property."
If this were as far as the statute went as appears in the provisions of § 1218, a manifest injustice would be done, if a part of the corporate property used in connection with the works, but situated in an adjoining town, were held exempt from taxation, as was the case in West Hartford v. Water Commissioners,44 Conn. 360. Land covered by dam, reservoir, or other works of a power corporation is, under § 1218, not assessed separately from the rest of the entire works, but is included therein. Hazard Powder Co. v. Enfield,80 Conn. 486, 488, 69 A. 16. This is equitable and proper where all the property is in one town; but where the property is used in connection with land partly or wholly in another town, equity and sound policy demand segregation of the land for taxation in the latter municipality. This separation extends no further than indicated by the provision of law effecting it. In all other respects the comprehensive definition of water-power for taxation in the town where the power is created and utilized stands as the law. This is emphasized by Public Acts of 1869, Chapter 131, § 1, by which the law which we now have, came into effect, and which has not since been modified in any way affecting the question under discussion. This section provides that when water-power is created in any town, "it shall be taxed to the owner as provided in the following sections, and not otherwise." The following sections are substantially the same as we now have in § 1218 and § 1219. The first section was probably omitted in revision as unnecessary, as it certainly would appear to be, yet it throws light on the legislative intent. So we must conclude that the *Page 400 exception made in § 1219 to the general and comprehensive rule of valuation laid down in § 1218 is the only modification of the terms of the latter section, that can be held admissible. In the instant case, the power is appropriated and used in the town of Monroe, from which it is transmitted to various points in the State by means of wires or cables running upon the towers as above described. These latter are a means of use, in fact the only effective means of marketing the product of the water-power, and not being within the exceptions of § 1219 for purposes of taxation, they must be held to be taxable as part of the machinery of power production, and in the town where the power is created and used.
The question whether any miscellaneous personal property of the plaintiff, such as trucks, horse drawn or automotive, horses, tools and office equipment, located and stationed at convenient points along the company's transmission lines, might not come under the general provisions of § 1199, and be taxable where located and stationed, is not raised in the record, although alluded to in argument, and is not passed upon.
There is no error.
In this opinion the other judges concurred.