Sec. 3. The governing or administrative bodies charged with the control of highways may do the following:
(1) If it becomes necessary to procure rights-of-way or interests in land or property outside the limits of a highway under section 2 of this chapter, procure the rights or interests by grant, purchase, or voluntary donation.
(2) Exercise the power of eminent domain for any purpose designated in this chapter under Indiana eminent domain law.