Rule 3. On that portion of the waters of the Galien river and the channels and canals connected thereto, section 3, T8S, R3W, New Buffalo township, Berrien county, upstream from the New Buffalo city limit to a line extending southeasterly from Sloan lane along the easterly boundary of lot 10, block 24, Lake Michigan Riviera subdivision, to the water's edge, and thence southeasterly to the nearest opposite shore, it is unlawful for the operator of a vessel to exceed a slow-no wake speed.
Mich. Admin. Code R. 281.711.3