Special regulations for permitting a specific water use activity, establishment of course or limitation of hours of operation may be enacted by presentation to the county of a plan for implementation of such regulations including establishment and maintenance of floats, buoys, safety patrols and other measures to permit the activity without undue restriction on other permitted water uses and without undue demand on the comfort, repose and safety of other water and shoreline users. Such regulations may include the establishment of courses, hours of operation, buoy establishment and maintenance, and safety patrol requirements for race type boat operation and testing on the following lakes:

Such regulations may include the establishment of courses, hours of operation, buoy establishment and maintenance for permission of water-skiing in the following lakes: