In this opinion we will abbreviate the names, and designate the parties as the South & North Co., and the Highland & Belt Co. Each is an incorporated Bail-road Company, in active operation and the bill in this case *403was filed by the latter — the appellee — to compel the specific performance of an agreement entered into in the year 1887. The Elyton Land Company made the contract with the South & North Company, but subsequently sold out its railroad enterprise and interest in the contract to The Highland Avenue and Belt Bailroad Company, which instituted this suit in November, 1889. ' The case comes before us on appeal from a decretal order of the chancellor, overruling a demurrer to the bill as amended. The pleadings do not question the mating of the contract, nor does the South & North Company deny that it lias failed to keep its contract. The defense it seeks to make is, that the contract is not such an one as that chancery will enforce its specific performance, for two reasons: first, that it is not mutual, in that sense which equitably justifies its specific enforcement, and, second, that its obligations are of such a character that chancery can not compel their performance.
The track of the South & North Co. extends entirely through the City of Birmingham, its general bearing being from south to north, but making considerable curves and deflections. The right-of-way is wide, with its main track near the centre thereof. In laying out the city a broad avenue was left for railroad tracks, with a bearing from east, north-east, to west south-west. In this avenue is the common passenger depot, and along it the South & North Co., as well as other railroads have their main tracks. The South & North Co. enters this avenue at thirteenth street and leaves it about Twenty-sixth street. Along the right of way of the South & North Co., bounding it on the north-west, The Highland & Belt Co. owns a strip of land thirty-five'feet wide, which commences about Twenty-fourth street, and extends westwardly, bordering the right-of-way of the South &North Co., to or beyond Eighteenth street, which is beyond the passenger depot. But the Highland & Belt Co. owns no land, or strip of land, extending eastward beyond Twenty-fourth street.
A map and sub-maps appear to have been made exhibits to the bill, and many references -are made to them, and to marks upon them. These are not furnished with the transcript before us. True we have a map of the plan of the city, but it is without very many of the marks mentioned in the bill, and it is, therefore, in some respects unintelligible to us. But, as we understand the real contention in this case, it may be thus stated: The Highland & Belt Co. has constructed its track, coming southwardly, until it has reached the right-of-way of the South & North Co. at or *404near Twenty-ninth street, and claims tlie right to continue the construction of its track along and over the right-of-way of the South & North Co., until it reaches and connects with its own thirty-five feet strip, at or near Twenty-fourth street. This, as it appears, for the purpose of reaching the passenger depot from that direction. The South & North Co. refuses to permit it to thus lay its track on its right-of-way.
Th& part of the agreement of 1887 which this bill seeks to have specifically enforced, in what it severally requires of the two borporations, so far as it bears on the question we have stated, may be thus summarized: The South & North Co. granted to the Highland & Belt Co. the right to extend its track from a point near Twenty-ninth street across, South & North Co.’s switch leading to Baxter Stove Works, along said right-of-way six and one-half feet distant from, east of, and parallel to the westwardly line of said right-of-way, to a point about 300 feet east of the east line of Twenty-fourth street, (the beginning of Highland & Belt Co.’s strip) to be located on the South & North Co.’s right-of-way, not exceeding 2,400 feet in length. The crossing of the switch leading to Baxter Stove Works, to be put in and maintained at the cost and expense of Highland & Belt Co. The South & North Co. to have the right to cross the tracks to be constructed on its said right-of-way wherever and whenever it may desire to build sidings to any manufacturing establishment, warehouse, or other industrial enterprise — the cost of putting in and maintaining the crossing of such sidings with the track of the Highland & Belt Co. to be borne by the latter company. The contract further provided that the South & North Company should have the right to cross said track of the Highland & Belt Co. when necessary for convenient ingress and egress to and from said sidings that may hereafter be constructed by the South & North Co. to manufacturing establishments, warehouses, or other industrial enterprises. It was provided that all crossings that might be made should be constructed and maintained at the cost of the Highland & Belt Co. The South & North Co. was guaranteed preferential rights over the Highland & Belt Co. at all the crossings to be constructed.
In consideration of these grants and concessions, the Highland & Belt Co. agreed and stipulated that the several crossings above provided for and to be constructed should be constructed and maintained by it, at its exclusive cost, under the superintendence and to the satisfaction of the South & North Co., which was to be the judge of when and where crossings shall need renewals and repairs. And the *405Highland & Belt Oo. agreed that the renewals or repairs would be made promptly; and if tbey failed to make them within thirty days from the time of notification from the South & North Oo., then the latter company should have the right to make them at the expense of the Highland & Belt Oo. And the Highland & Belt Oo. granted to the South & North Oo. the right and privilege to cross its right-of-way, and all tracks that were then constructed, or might thereafter be constructed thereon, south' or west of Twenty-fourth street, whenever it might become necessary for the South & North Oo. to construct switches to gain access to manufacturing establishments, warehouses, or other industrial enterprises, that then were, or might thereafter be, constructed on adjacent property.
It is contended for appellant that this contract is not just and equitable in all its parts, and, that, therefore, the Chancery Court should not compel its specific performance, but should leave the Highland & Belt Oo. to its action at law, for the recovery of damages for the breach of the contract by the South & North Company.
It may be that the contract does not secure precisely equal benefits to the two corporations. It may be that the concessions made to the Highland & Belt Oo. are more valuable when viewed from the standpoint of the present time, than are the grants made by it to the South & North Oo. Of this, however, when the contract, as in this case, furnishes no standard or measure for estimating the relative advantages, it would be extremely hazardous for the court to attempt a solution. Any conclusion we might reach would be the merest conjecture. We can not be presumed to know what prospective profit the construction and maintenance of the Highland & Belt Co. would be to the South & North Company. Nor can we know the value of the privilege of crossing the thirty-five feet strip whenever and wherever the South & North Oo. might choose to do so, accompanied by the obligation of the Highland & Belt Oo. to .construct and maintain the crossings. These relative advantages might, and probably would vary with changing time.
In Waterman on Specific Performance, § 179, is this language : “Although inadequacy of consideration in contracts of sale, either in the price or property sold, may be a ground of defense, yet the facility of contracting and the free exercise of the judgment and will of the parties require that, as a general rule, they should be sole judges of the value of the benefits to be derived from their bargains. It is therefore manifestly just and expedient that mere inade*406quacy of consideration or value should not in itself be deemed by the court a sufficient reason to refuse to specifically enforce a contract, or a cause to set it aside. And such is now the rule. Bor courts of equity as well as courts of law, act upon tbe ground that every person who is not from peculiar condition and circumstances under disability, is entitled to dispose of his property in such manner and upon such terms as he chooses ; and whether his bargains are wise and discreet, or profitable, or unprofitable, or otherwise, are considerations not for courts of justice, but for the party himself to deliberate upon. The reason of this is to be sought in the extreme difficulty of judging as to the feelings and motives which may have actuated the parties, and the corresponding variety of opinions which may be formed with reference to the sufficiency of the consideration.” To this the author cites many authorities. And to the same effect are the following authorities, which show it is the modern, and, we may add, the more reasonable rule. — 3 Pom. Eq. § 1405 and notes ; Fry on Spec. Performance, § 275, et seq; Osgood v. Franklin, 2 Johns. Ch. 1.
It is objected to the relief prayed in this case, that there was a want of mutuality when the contract was made, in this that while the South & North Co. bound itself to permit the Highland & Belt Co. to construct its track on the former’s right-of-way, this was amere unilateral permission, and did not bind the Highland & Belt Co. to so construct its track. If this were the only purpose and provision of the contract, the rule invoked would not apply. When “the contract is originally binding on the one and not on the other, the latter may by suit waive that want of mutuality, and enforce the specific performance of the contract.”—Fry on Specific Per. §§ 294, 297; Waterman on Spec. Per. § 200; Fallon v. Railroad Co., 1 Bill. Cir. Ct. 121; Ala. Gr. So. R. R. Co. v. S. & N. R. R. Co., 84 Ala. 570.
The contract, however, is not of the class mentioned. Each party bound itself to grant to the other a use of easement in what had been the exclusive property and right of the party granting. Each right and interest granted became the consideration for the right and benefit secured in return. There is nothing in the objection based on the alleged want of mutuality.
. A graver question remains to be considered. Is the contract sought to have enforced in this case one that the Chancery Court will order the specific execution of, or must redress be sought in an action at law for damages? It evidently contemplates that it is to extend through a series of *407years. Does it imply the performance of personal services, exercised with special skill, judgment and discretion ? If so, the Chancery Court can not grant the relief prayed.—Iron Age Pub. Co. v. W. U. T. Co., 83 Ala. 498; Marble Company v. Ripley, 10 Wall. 339; Danforth v. Phila. & C. M. R'wy Co., 30 N. J. Eq. 12.
The case we have in hand does not present any of the difficulties that were encountered in the cases cited. The South & North Co. simply bound itself to permit the Highland & Belt Co. to construct and operate a track on a part of its right-of-way, and to make certain crossings ; and the Highland & Belt Co. bound itself to construct and maintain all the crossings which the exercise of the privilege granted might render necessary. In return for this, the Highland & Belt Co. bound itself to permit the South & North Co. to cross its thirty-five feet strip of land extending from Twenty-fourth to Eighteenth street, and to cross its track at other named places, “wherever and whenever” it might elect to exercise this privilege ; and it bound itself to construct and maintain the proper crossings, which might be rendered necessary if the South & North Co. exercised this granted privilege.
If the agreement had stopped here, possibly it would have left the Highland & Belt Co. under the contract obligation to personally construct and repair the necessary crossing — a service in its nature personal, “involving the exercise of personal skill, judgment and discretion,” and of indefinite duration. So interpreted, the Chancery Court possibly would not and could not undertake to administer and specifically enforce such contract. But the agreement did not stop there. Its provisions are, that if the Highland & Belt Co., after thirty days’ notice, failed to renew or repair such crossings, then the South & North Co. could do so at the cost and expense of the Highland & Belt Co. This, upon each recurrence, could only entail a money liability, and would not impose on the Chancery Court the duty of retaining the case for continuous administration. The rights, duties and liabilities of the parties being defined and settled by the decree of the court, all else would follow, as any other transaction inter paries, which is continuous in its nature. In what is declared above, we think we are fully sustained by the drift of modern authorities.
When a right-of-way is disturbed or withheld, damages may be recovered in an action at law. Hence, where easements or servitudes are annexed to private estates, “the due enjoyment of them will be protected against encroachment by in*408junction,” notwithstanding an action at law could be maintained for the recovery of damages.—Lide v. Hadley, 36 Ala. 627, 635; LHigh on Injunctions, § 848 ; Waslib. on Easements, 575.
In the case of Sir Edward Bulwer Lytton v. The Gr. N. R’wy Co., 2 Kay & Johns. 394, it was held that where a railway company had agreed with a land owner, through whose estate the railway would pass, to construct and maintain a siding connected with their railway at B., together with all necessary approaches thereto for public use, for the reception and delivery of goods, “that specific performance could be decreed of the agreement to construct the siding and approaches without decreeing the company to maintain them when made,”
In Sanderson v. C. & W. R'wy Co., 11 Beav. 497, a railway company being about to sever the plaintiff’s land by their railroad, agreed to purchase the necessary portion of land “subject to the making such roads, ways and slips for cattle as might be necessary.” Held, that although it was very difficult to execute an agreement thus expressed, yet the plaintiff was entitled to a specific performance; and that the word necessary must receive a reasonable interpretation.
In the great case of Joy v. St. Loins, 138 U. S. 1, the Wabash, St. L. & Pac. R’wy Co. had bound itself to permit the St. L., K. C. & C. R. R. Co. to use its right-of-way from the north line of Eorest Park, through the park to the terminus of the Wabash Co.’s road in the city of St. Louis, for a fair and reasonable compensation. The question was whether the Chancery Court would specifically enforce this contract. It was ruled that the court had power to enforce the specific performance of the agreement by enjoining the appellants from preventing the Colorado company from using the right-of-way ; and that a remedy at law would be wholly inadequate. Following this case as a precedent, it was said in Un. Pac. R'wy Co. v. Chic., R. I. & P. R’wy Co., 51 Fed. Rep. 309, that the specific performance of a contract, whereby one railroad lets another into the joint use of its bridge and terminals, will not be refused because the acts to be performed are numerous and complicated, and are to extend through a long term of years.
In a note to Conger v. N. Y., W. S. & B. R. Co., 43 Amer. & Eng. R. R. Co. 643, 651, is this expression, supported by many citations : “Specific performance will be decreed to enforce contracts of a permanent nature between railroad corporations, for running on and use of each others tracks, or of the track of one corporation by the trains of another.” *409See, also, Chic., R. I. & P. R’wy Co. v. Un. Pac. R’y Co., 47 Fed. Rep. 15; 2 Chitty on Contracts, 11 Am. Ed. 1429; Wilson v. The West. H. R’wy Co., 2 De Gex Ins. Rep. 475.
The foregoing principles and authorities are not at war with McBryde v. Sayre, 86 Ala. 458; Iron Age Pub. Co. v. W. U. Tel. Co., 83 Ala. 489; Elyton Land Co. v. S. & N. R. R. Co., 95 Ala. 631. Nor does it conflict, when properly applied, with The W. C. Mf'g Co. v. The H. P. & E. R. R. Co., 23 Connett, 373; Cooper v. Pena, 21 Cal. 404; Conger v. N. Y., W. S. & B. R. R. Co., 120 N. Y. 29; Tex. & Pac. R’wy Co. v. Marshall, 136 U. S. 393. See also Waterman on Specf. Perf. § 49.
The decretal order of the chancellor is
Affirmed.