Regulation No. 40 - Kalkaska county
- Section R. 281.740.1 - Bear lake
- Section R. 281.740.2 - Cub lake
- Section R. 281.740.3 - North Blue, Bass, Indian, and Squaw lakes; high-speed boating and water skiing prohibited
- Section R. 281.740.4 - Big Blue and Starvation lakes; hours for high-speed boating and water skiing
- Section R. 281.740.5 - Pickerel lake; hours for high-speed boating and water skiing
- Section R. 281.740.6 - Big Twin lake; hours for high-speed boating and water skiing
- Section R. 281.740.7 - Little Twin lake; high-speed boating and water skiing prohibited
- Section R. 281.740.8 - Torch river and Torch lake adjacent to its mouth; slow-no wake speed
- Section R. 281.740.9 - Manistee lake; canals and channels; slow-no wake speed
- Section R. 281.740.10 - Big Guernsey lake; slow-no wake speed
- Section R. 281.740.11 - South Little Guernsey lake; slow-no wake speed
- Section R. 281.740.12 - North Little Guernsey lake; slow-no wake speed