Sec. 20. All counties, other political subdivisions and agencies, public or private, may assist, cooperate with, and contribute services, money or property in aid of such authorities and their purposes.
Mich. Comp. Laws § 124.420, under METROPOLITAN TRANSPORTATION AUTHORITIES ACT OF 1967.
Mich. Comp. Laws § 124.420
Sec. 20. All counties, other political subdivisions and agencies, public or private, may assist, cooperate with, and contribute services, money or property in aid of such authorities and their purposes.