after stating the case, delivered the opinion of the court.
By the decrees the Sailroad Commission of the Commonwealth of Kentucky was permanently restrained from proceeding under the act of March 10, 1900, which was alleged and held to be unconstitutional.
Conceding that the mere fact that a duly enacted law is unconstitutional does not entitle a party to relief by injunction against proceedings in compliance therewith, it is contended that ground of equity jurisdiction existed here in the want of *495 adequate remedy by the ordinary processes of-law for the threatened consequences of the exercise of the power to fix rates in multiplicity of suits and irreparable injury.
It is insisted that, according to the terms of the act, the order of the Commission fixing the rate, toll or compensation which the railroad companies may charge, is self-executing, and that no duty to enforce it is imposed on the Commission; that the companies are shut up by the act, to the final determination of the Commission that they have charged more than a just and reasonable rate, and that on the trial of indictments for failure to observe the rates made by the Commission, the courts cannot entertain any inquiry as to the reasonableness of the rates so fixed because such inquiry is unwarranted by the statute, and because such an investigation -would be illusory and worthless. And that even if the question of constitutionality could be raised in defence, yet that if such order be permitted to be entered of record, and notified as provided, the companies, if they do not comply, will be at once exposed to imramerable'prosecutions, and to financial ruin by the accumulation of penalties before a judicial decision as to the validity of the statute could be had, if it should then happen that the statute is upheld. ’
However all this may be, we think it is not to be doubted that these bills cannot be maintained if it appear that-the Commission is charged with the duty of enforcing the orders it may enter fixing rates. The objection that before this is done, the Commission is required to exercise judicial functions in determining that the companies have charged or received more than a just and reasonable fate, goes to the validity of the act. The fixing of rates is essentially legislative in its character, and the general rule is that legislative action cannot be interfered with by injunction.
It is true that in
Stone
v. Farmers’
Loan & Trust Company,
In
New Orleans Waterworks Co.
v.
New
Orleans,
The rule was also applied by Mr. Justice Field in Alpers v. San Francisco, 32 Fed. Rep. 503, where complainant sought an injunction to restrain the passage of an ordinance which he alleged would impair the obligation of a contract he had with the city. Mr. Justice Field said: “This no one will question as applied to the- power of the legislature of the State. The suggestion of any such jurisdiction of the court over that body would not be entertained for a moment. The same exemption from judicial interference applies to all legislative bodies, so far as their legislative discretion exténds.The courts cannot in the one case forbid the passage of a law nor in the other the passage of a resolution, order or ordinance. If - by either body, the legislature or the board of supervisors, an unconstitutional act be passed, its enforcement may be arrested. The parties seeking to execute the invalid act can be reached by the courts, while the legislative body of the State or of the munici *497 pality, in the exercise of its legislative discretion, is beyond their jurisdiction. The fact that in either case the legislative action threatened may be in disregard of constitutional restraints, and impair the obligation of a contract, as alleged in this case, does not affect the question. It is legislative discretion which is exercised, and that discretion, whether rightfully or wrongfully exercised, is not subject to interference by the judiciary.”
In Southern Pacific Company v. Board of Railroad Com missioners, 78 Fed. Rep. 236, the law of California provided that the commissioners might “ enforce their decisions and correct abuses through the medium of the courts; ” and, in substance, that after the rate was made by the commission, a copy of the order should be served on the corporation affected thereby, and that twenty days thereafter the rate should take effect. A bill was filed before the twenty days had expired, and Mr. Justice McKenna, then Circuit Judge, held, that it was the duty of the commissioners. to enforce the. rate, and that an injunction would lie. The railroad commission had made an order reducing the grain rates of the company eight per cent, and had passed a resolution declaring, that its general charges were twenty-five per cent too high, and that “ this board proceed at once to adopt a revised schedule of rates in accordance herewith in order that the same may be in force before January 1, 1896.” The court enjoined the enforcement of the eight per cent reduction, which had already .been made, but declined to restrain the twenty-five per cent •reduction, because .no decisive action had been taken.
T -Beading the various sections of the General Statutes of Kentucky, set forth in the statement preceding this opinion, as in parí mateida with the act of March 10, 1900, which should be done since'they are parts of one system, having the same general objects in view, we think it apparent that the duty devolves on the Commission to enforce the rates it may fix under the lac-ter act. By section- 816, extortion was defined to be charging more than’.a just and reasonable rate. Section 817 defined unjust discrimination, and section 818 forbade undue or unreasonable preference.
Section 819 denounced the same penalties on conviction-of *498 the offence of- extortion, or of unjust, discrimination, or of unreasonable preference, and provided for prosecution by indictment, or by action in the name of the Commonwealth, on information filed by the board of railroad commissioners; that the railroad companies should be liable in damages to the party aggrieved ; and also that prosecution by indictment should only be had oh the recommendation or request of the railroad commission.
By section 829 the Commission was empowered to hear and determine complaints under sections eight hundred and sixteen, eight hundred and seventeen and eight hundred and eighteen, and to enforce their awards in the-courts.
The duty was imposed on the Commission to initiate indictments under section 820 for charging greater compensation, in the aggregate, for a shorter than for a longer haul.
Section 821 made it the duty of the Commission to see that the laws' relating to railroads should be faithfully executed, and to exercise a general supervision over the railroads of the State.
So that unless the act of March 10, 1900, operated to repeal the provisions of the prior law, by withdrawing from the Commission the duty of enforcing the rates it might fix, it was its duty so to do, and indictments were to be found at its instance.
Section 816 read thus: “ If any railroad corporation shall charge, collect or receive more than a just and reasonable rate of toll or compensation for the transportation of passengers or freight in this State, or for the use of any railroad car upon its track, or upon any track it has control of, or the right to use in this State, it shall be guilty of extortion.”
In Louisville & Nashville Railroad Co. v. Commonwealth, 99 Ky, 132, this section was considered. The court held that the section could not be enforced as a penal statute for want of certainty, and said:
“ That this statute leaves uncertain what shall be deemed a ‘just and reasonable rate of toll or compensation,’ cannot be denied, and that different juries might reach different conclusions, on the same testimony, as to whether or qpt an offence has been committed, must also be conceded.
*499 “ The criminality of tbe carriers act, therefore, depends on the jury’s view of the reasonableness of the rate charged ; and this latter depends on many uncertain and complicated elements.
“That the corporation has fixed a rate which it considers will bring it only a fair return for its investment does not alter the nature of the act. Under this statute it is still a crime, though it cannot be known to be such until after an investigation by a jury, and then only in that particular case, as another jury may take a different view, and, holding the rate reasonable, find the same act not to constitute an offence. There is no standard whatever fixed by the statute, or attempted to be fixed, by which the carrier may regulate its conduct-; and it seems clear to us to be utterly repugnant to our system of laws to punish a person for an act, the. criminality of which depends, not on any standard erected by the law which may be known in advance, but on one erected by a jury. And especially so as that standard must be as'variable and uncertain as the views of differént juries may suggest, and as to which noth-' ing can be known until after the commission of the crime.”
The court referred to and. quoted from Chicago, Burlington &c. Railroad v. Jones, 149 Illinois, 361, and Chicago &c. Railroad v. The People, 77 Illinois, 443, in which it was held under a similar statute that the want of certainty in lack of reference to a standard under its first section was obviated by its eighth section providing for the making by the railroad and warehouse commissioners of schedules of reasonable and maximum rates, which, being done, the Supreme Court of Illinois said, “ there will be a standard of what is fair and reasonable, and the statute can be conformed to and obeyed.”
Such being the state of the law, the act of March 10, 1900, was passed.
The mischief to be cured in respect of .extortion as defined by section 816 was the want of certainty, and the remedy provided was the fixing of thé rates by the railroad' commission.
In so providing, the act, while repeating many of the provisions of section 819, did, indeed, omit reference to an action by way of information, and to liability in damages, and it also *500 omitted the provision that indictments should be made only on the recommendation or request of the railroad commission, but it does not, therefore, follow that it was the- legislative intention, without any expression thereof in terms, to repeal so important a provision.
Was the provision repealed by necessary implication?
"
We say by necessary implication, for it is not sufficient to establish that subsequent laws cover some or even all of the cases provided for by it (the prior law); for they may be merely affirmative, or cumulative, or auxiliary.” Story, J.,
Wood
v.
United States,
Repeals by implication are-not favored, and are. only allowed to the extent that repugnancy exists, and in order to give an act not clearly intended as a substitute for an «earlier one, the effect of repealing it, the implication of the intention to do so must necessarily flow from the language used, bearing in mind' the necessity and occasion of the law.' And where it is plain that the new law is in aid of the purposes, of the old law, the latter will‘not be held to be abrogated except so far as there is palpable inconsistency.
We do not think that it was intended to repeal the provision of. section 819 requiring indictments to be found only on the recommendation or request’ of the Commission, and still less that it was intended to circumscribe in this particular the general duty of the Commission' to see that the laws relating to railroads should be faithfully executed.
Dealing, as .we are, with the statutes of Kentucky, we are gratified to find thése views confirmed by the Court of Appeals of that Commonwealth in
Illinois Central Railroad Company
v.
Commonwealth,
decided October 25, 1901, its opinion having been- furnished- us at the close of the argument, and since reported in
- In- that case the railroad company was indicted under section 820, and fined for charging more for a shorter than a longer haul. ..¡.The indictment.was returned before the railroad commission had. determined whether the company should be exonerated as provided by that section. The judgment was reversed, and Hobson, J.,’speaking for the court, said:
*501 “ In tbe construction of .statutes tbe cardinal aim of tbe .court is to arrive at tbe intention of tbe legislature. Tbe court will presume that tbe legislature meant something by all the provisions of tbe statute, and will endeavor to give them all a fair effect. If the legislature bad intended indictments to be found for each offence, regardless of action by tbe railroad commission, we see no reason why tbe section might not have stopped with the first sentence defining the offence and providing for its punishment, for by tbe next section (821) it is made tbe duty of the Commission ‘ to see that the laws relating to all railroads, except street, are faithfully executed ; ’ and under 'this provision it would be the duty of the Commission to see to violations of the preceding section. . . . ' From tbe section as a whole it is clear that the legislature had in mind providing for the exoneration of the railroad from its provisions in'proper cases and exempting the carrier from criminal liability to this extent. It therefore provided for an investigation by tbe railroad commission, a determination by it whether it deemed it proper to exonerate tbe railroad and for tbe enforcement of its decision by indictment by tbe grand jury in case tbe railroad was not exonerated.' To allow tbe carrier to be indicted in advance of any action by tbe railroad commission under this section would be to deprive it of all opportunity for exoneration. Tbe legislature had no'such result in mind, but clearly aimed to secure to the carrier a hearing on this question.
“ Tbe .long and short haul matter is only another form of undue discrimination and preference, which are provided for by section 819, and indictments under this section can only be bad upon tbe recommendation of the railroad commission. This has been a settled legislative policy, as shown by the act of April 6,11882, (see General Statutes, 1021,) which was in force at the time of the adoption of the constitution and the present statutes. In other words, the legislature has always acted upon the idea that the interests of the entire people of tbe State should be looked to in these matters, and that the railroad commission must first determine them before the grand juries of tbe State should find indictments.”
The fourth section of tbe act of tbe general assembly of *502 Kentucky of April 6, 1882, (Acts, 1881, p. 66, c. 790,) entitled “ An act to prevent extortion and discrimination in the transportation of freight and passengers by railroad corporations, and in aid of that purpose to establish a board of railroad commissioners, and define its powers and duties,” set forth in the edition of the Kentucky statutes of 1887, p. 1021, and referred to by the court, provided for the infliction of penalties on railroad companies convicted of extortion or unlawful discrimination, and that the offender should be “ prosecuted by indictment or or by action'in the name of the Commonwealth, upon information* filed by the board of railroad commissioners; ” and also that the companies should be liable in damages to the parties aggrieved. The act of March 10,1900, does not appear to have been intended to change the settled legislative policy that indictments should be found on the recommendation of the Commission.
The result of these considerations is that the duty of enforcing its rates rests on the Commission and that none of the consequences alleged to be threatened can be set up as the basis of equity interposition before the rates are fixed at all. Whether after they are determined their enforcement can be restrained is a question not arising for decision on this record, and we are not' called on to dispose of other contentions of grave importance, which were pressed in argument, as if now requiring adjudication.
Decrees reversed a/nd cases remanded to the Circuit Cov/rt with a direction to sustain the demurrers and dismiss the bills.