Opinion by

This appeal is premature, and it is clear that the appellant is not in the danger that it anticipates. There can be no entry on its land or commencement of the railroad until the viewers have determined the necessity of the road, and the court has approved their report. In this respect the proceedings under the lateral railroad acts differ from those under the general railroad laws. Corporations having the full power of eminent domain determine for themselves in advance the necessity and occasion for its exercise. Hence it is held that on the filing of a sufficient bond to secure damages the title to the land is divested and the corporation is authorized to enter and construct its road: Fischer v. R. R., 175 Pa. 554. But under the lateral railroad acts the necessity is not determined by the petitioner, but by the viewers with the approval of the court, or by the *512verdict of a jury upon an appeal, and until this preliminary requisite has been established, no entry on the land is authorized. By the Act of May 5, 1832, sec. 3, P. L. 501, the ground could not be broken or the construction of the road commenced until the damages reported by the viewers or awarded by the jury were tendered or paid to the landowners. But by the Act of April 20, 1858, sec. 1, P. L. 361, “when in the opinion of the court the road is necessary .... it shall be lawful for the petitioner upon giving bond, to be filed with the petition .... to proceed in the opening,” etc. This apparent assimilation of Lie proceedings to those under the general railroad laws has given rise to the difficulty or doubt in the present case. But it is clearly unfounded. The words “ to be filed with the petition,” used in regard to the bond, mean no more than “ to be filed in the proceedings,” for it is not to-be filed until the court is of opinion that the road is necessary for public or private use, and this opinion must be founded oh and in confirmation of the report of the viewers. If the viewers report against the necessity of the road there will be no occasion for a bond, and even if they should report favorably,, the court is without means of determining the proper amount of the bond until the viewers have by their report fixed at least an approximate prima facie amount for the damages.

The proper practice therefore is to defer the filing of the bond until after the court has approved the report of the viewers, or in case of an appeal, until after the verdict of the jury, which, under the Act of February 17, 1871, P. L. 56, may decide the fundamental question of necessity against the petitioner.

In the present case the bond was filed at the same time as the petition, and was approved by the court. This was premature, but it did the appellant no harm. It was without effect in authorizing an entry on the land until the necessity of the road is settled. If upon the coming in of the viewers’ report the bond should appear to be insufficient in amount or otherwise exceptionable, the court has ample power to require it to be enlarged or corrected or a new one filed before entry on the land.

The present appeal being before the termination of the proceedings in the court below was premature and must therefore be quashed.

Appeal quashed.