Plаintiff brought its bill in the court below seeking an injunction to restrain the enforcement of an ordinance of the city of Detroit which required interstate bus operators to procure a city license before being ■permitted to operate upon the public streets. Some of the ordinance provisions are quite clearly regulatory, in сharacter, such as the routing of buses, brake equipment, mechani
This court should not attempt now to determine the meritorious question as if upon final hearing. Not only will the courts refuse to pass upon constitutional questions except and until absolutely necessary, but ultimate rights should be decided only when the court is “in possession of the materials necessary to enable it to do full and сomplete justice between the parties.” Cf. Eagle Glass & Mfg. Co. v. Rowe,
The question presented tо the court below involved the substantial nature and debatable character of the plaintiff’s claim, and the probability of the irreparable injury to the plaintiff, if the status quo were not maintained. The frequently arising questions of the balance of equities and the possibility of severe damage to- tho defendant if the temporary injunction wrongly issued, as is often the case in patent litigation, did not arise here. The damage to this defendant, from an injunction pendente lite, could at best be but trivial — a mere postponеment in collection of its fees. But if the plaintiff were forced to apply for license, give the required bond and bind itself to the payment of the stipulated repair feеs, the action for injunction would become a moot ease, and we are cited to no case or statute then authorizing recovery of the moneys so paid. Thе only other alternative would be to submit to prosecution for failure to take out the required license, and the severity of possible penalties of fine and imprisonmеnt make such a course dangerous, and the remedy presented wholly inadequate. Ex parte Young,
We do not consider it to have been necessary for the court below, upon a hearing of the motion for temporary injunction, to have decided the ultimate question of the right of the plaintiff to a permanent injunction, but only whether the bill stаted a cause of action and whether, unless the existing status- be preserved, the plaintiff would be deprived of the right of contesting the questions presented and thus suffer an irreparable injury. This is a question which we may consider upon appeal (Higginson v. Chicago, B. & Q. R. Co.,
It is conceded that the city of Detroit has befen granted full powers to regulate and control the use of its streets and the operation of public utilities within the city (Mich. Const, art. 8, § 28; Act No. 279, Public Acts of 1909; title 3, ch. 1, § 12 of Charter), but it is urged on behalf of the plaintiff that the present legislation is a revenue' measurе in which the fees exacted. largely exceed the reasonable cost of regulation under the police powers; that it must therefore be considered an еxcise tax and not a! regulatory measure; that the right to levy excise taxes resides in the Legislature of the state, and cannot be exercised by a municipality unless specifically delegated, which has not been done here; that, in any event, the right of regulation and control of public utilities and of the vehicular use of the public highways of the state also normally resides in the Legislature, and the delegation of this power to municipalities, as distinguished from the power to control the general traffic and the erection of structures in or upon the' streets themselves, is always subordinate to the exercise of the dominant right by the Legislature, and that this latter right' has been exercised by the Legislature in the passage of Act No. 1 of the Public Acts of 1925 and the procurement by the plaintiff of a certificate of public convenience and necessity from thе state Public Utilities Commission; that the ordinance in •question lays an additional and unreasonable burden upon interstate commerce and is -therefore invalid under article 1, § 8, of the ■Constitution of the United States; and that :it is likewise invalid under the Fourteenth .Amendment, since it. denies to the plaintiff .that free use of the streets which is accorded to all other рrivate and, commercial vehicles, without any sufficient right of classification being exercised.
While the above contentions are urged upon the court by full arguments and with the citation of numerous 'authorities, we do not consider it necessary, as we have stated, here and now to decide the questions raised. They are referred to solely as showing the substantial character of claims of unconstitutionality and invalidity, and as suggesting the fair probability of the plaintiff being able to make such a showing by evidence as to entitle it to the relief sought. Under such circumstances we think the court below acted upon a mistaken view of the applicable, law and that the temporary injunctiоn should have been granted.
The interlocutory order of the court below, refusing temporary injunction, is reversed, and the cause is remanded with instructions to grant the temporary injunction and hear the ease upon the merits.
