Rule 4. On the waters of Marl lake, sections 32 and 33, town 5 north, range 6 east, Fenton township, Genesee county, from the bridge at Owen road, southerly for a distance of 1,600 feet, it is unlawful for the operator of a vessel to exceed a slow-no wake speed. (See R 281.747.9 for that part of Marl lake which lies in Livingston county.)
Mich. Admin. Code R. 281.725.4