Mich. Comp. Laws § 32.224b
In carrying out the intent of section 4 relative to the military board providing suitable lodges or dwellings thereon for the use of such persons or officials as may be necessary in the enforcement of the general land, game, military or forestry laws of the state on the lands, and in carrying out the provisions of section 3 relative to the uses for which the tract of land shall be used, the military board may enter into a lease, not to exceed 25 years, with any private group or organization which will agree to provide suitable lodges or dwellings thereon for the use of such persons or officials and their families as may be necessary. When not in use by such persons or officials, such suitable lodges or dwellings and the equipment, fixtures, devices and contrivances now located on such lands or placed on such lands are to be for the benefit and use of the general public.
MCL 32.224b