Mich. Comp. Laws § 453.302

Sec. 2. The persons intending to become a body corporate for the above named purpose shall publish a notice of their intention to meet for organization 3 successive weeks in the newspaper published next nearest to the place where such meeting is to be held; said notice to state the object of the meeting, and when and where it will be held, and to be signed by at least 3 of the persons interested in establishing such organization; said meeting to be open to the public.