Mich. Comp. Laws § 472.102
In case no agreement can be reached for the purchase of the right of such toll road company, said electric or street railway company is authorized to condemn such rights and franchise of said toll or plank road company in which condemnation such street or electric railway company shall proceed as in the condemnation of lands or franchises for railroad purposes under chapter 91 of the third volume of Howell's annotated statutes, being chapter 75 of the Compiled Laws of 1871, and all acts amendatory thereto, so far as the same are applicable: Provided, however, That said street or electric railway company shall only condemn that part of the franchise of said toll or plank road company as may lie between its old established road bed and the side line of the street, except where it may be necessary to cross the street or go where a toll house may happen to be located: Provided, That the provisions of this act shall not be so construed as to [affect] effect the rights of abutting property owners or the rights of the public in such highways.
MCL 472.102