Mich. Comp. Laws § 85.11: Bond or security.

Sec. 11.

Each officer elected or appointed in the city, before entering upon the duties of his or her office and within the time prescribed for filing the official oath, shall file with the city clerk the bond or security required by law, ordinance, or requirement of the council with sureties approved by the council, for the due performance of the duties of that person's office. The bond or security of the clerk shall be deposited with the city treasurer.