Mich. Comp. Laws § 324.47337: Charlevoix bay.

Sec. 47337.

A person shall not take or catch, or attempt to take or catch, any species of fish with gill nets, pound nets, trap nets, seines, set hook lines, or any other device whatsoever, except a hook and line and spear as permitted by law, or set any such nets, seines, set hook lines, or devices, in the waters of Lake Michigan within a radius or distance of 2 miles from Charlevoix south pierhead light, located at the mouth of the Pine river in Charlevoix county.