Mich. Comp. Laws § 259.201

Sec. 201. If the commission rejects an application for permission to operate an aeronautical facility, flight school, or flying club, or if the commission rejects an application for permission to act as an airport manager, or if the commission issues an order requiring certain things to be done, the commission shall set forth its reasons and shall state the requirements to be met before approval is given or the order modified or changed. If the commission considers it necessary, the commission may order restrictions on the use of or on the closing of any aeronautical facility, flight school, or flying club, or may require an airport manager to cease operations, until all of the requirements determined by the commission have been complied with.