Mich. Comp. Laws § 453.303

Sec. 3. The articles of association adopted at the meeting provided for in the preceding section shall specify: First. The names, officers, and objects of association; second. the limit of property; third, the limit of subscription of members; fourth. the town, city, village, county, district, or extent of the territory in which the operation of the society may be carried on, or to which they are limited.