Iowa Admin. Code r. 571-37.63
Vessels operating within a designated area beginning at the dam and extending north approximately to the mouth of “Bait Shop Bay” shall be operated at a speed no greater than 5 miles per hour. The Decatur County conservation board shall designate the speed zone with marker buoys approved by the commission.
[ARC 9219C, IAB 5/14/25, effective 6/18/25]