Michigan Compiled Laws, Chapter 324. Natural Resources and Environmental Protection § 324.60501

Sec. 60501. The department, on behalf of the state, may confer with the director of the United States geological survey or his or her representatives and accept the cooperation of the federal government with this state in making aerial photographs and necessary ground control surveys of those portions of the state as may be mutually agreed upon by the cooperating governments, for the preparation of (utility) base maps of those portions of the state.