Michigan Compiled Laws, Chapter 287. Animal Industry § 287.116

(a) The failure to provide suitable shelter, food, and water for horses or ponies.

(b) The maintenance of an unsanitary or unfit riding stable or sales barn.

(c) The failure to provide suitable harnesses, saddles, bridles, and other equipment reasonably necessary under the circumstances.

(d) The use of unfit horses for riding or driving purposes.

(e) The commission of an act of cruelty or torture or the inflicting of unnecessary pain upon a horse or pony, whether by the licensee or by his agent or employee.

(f) The supplying of false information to the department, the refusal to permit inspection or furnish records upon request, or otherwise obstructing the department in the performance of its duties.