Sec. 2. The state may acquire any part of a railroad's interest in a corridor under this chapter for any of the following purposes:
(1) A present or future rail line.
(2) A transportation corridor.
(3) A communication corridor.
(4) A trail.
(5) A utility corridor.
(6) The preservation of a railroad corridor.
(7) Any combination of purposes described in subdivisions (1) through (6).