Rule 7. On the waters of that bay of Base Line lake, section 6, T1S, R5E, Webster township, Washtenaw county, in the SW 1/4 NW 1/4 and the W 1/2 of the SE 1/4 NW 1/4, section 6, T1S, R5E, it is unlawful for the operator of a vessel to exceed a slow-no wake speed.
Mich. Admin. Code R. 281.781.7