571—37.51(462A) Green Valley Lake, Union County.
- 37.51(1) No inboard boats, jet skis, or jet-powered boats are permitted. All boats must maintain a speed not greater than 5 miles per hour on the entire lake between the hours of sunset and 10:30 p.m. and between 4 a.m. and 10 a.m. No boating is permitted on the lake between 10:30 p.m. and 4 a.m. No boat shall be operated within 100 feet of shore at speeds greater than 5 miles per hour.
- 37.51(2) A portion of the west arm of Green Valley Lake shall be designated as a ski zone and shall be marked by controlled area buoys as designated by Iowa’s uniform waterway marking system. This designated area shall be referred to as the “ski zone.” Waterskiing and general boating are permitted in the designated ski zone between 10 a.m. and sunset. All boats must maintain a speed not greater than 5 miles per hour when outside the ski zone. No one shall be permitted in the water in the ski zone except those persons engaged in waterskiing or similar activity. All boats in the ski zone not engaged in waterskiing or similar activity shall keep out of the general traffic pattern of the boats pulling skiers.
[ARC 9219C, IAB 5/14/25, effective 6/18/25]