Michigan Compiled Laws, Chapter 436. Alcoholic Beverages § 436.1811

Sec. 811. The insurance policy described in this chapter shall cover the liability imposed by section 801  1 and shall contain the following conditions:

That no condition, provision, stipulation or limitation contained in the policy, or any other endorsement thereon, shall relieve the insurer from liability (within the statutory limits provided by section 803  2 of the Michigan liquor control code of 1998), for the payment of any claim for which the insured may be held legally liable under section 801 of said act.