(A) Recreational vehicle means any self- propelled motorized vehicle designed for travel on natural terrain on snow or ice and steered by wheels, skis or runners. This shall include motorcycles, mini-bikes, motorized chugs, snowmobiles and all terrain vehicles.
(B) No person shall:
(1) Be or remain in any motor vehicle or leave or park any motor vehicle in any public park or adjacent parking area between the hours of 11:00 p.m. and 7:00 a.m.;
(2) Drive or park any motor vehicle on any turf area of any public park not designated for parking or travel;
(3) All recreational vehicles shall be driven in a reasonable manner as not to endanger the safety of others in all authorized parks and lakes. Racing is prohibited. Recreational vehicles shall not be driven at a speed in excess of 30 mph on any authorized lake or park. Recreational vehicles shall reduce their speed to not greater than 15 mph when within 150 feet of any lake or waterway shore, fisherman, pedestrian, fishhouse, skating rink, sliding area or any other area where the use of the vehicle may be considered hazardous to park or water users;
(4) Drive any recreational vehicle in any park area except as and at such times as the Council may by resolution authorize or designate and only then when there is adequate snow cover or ice thickness present to prevent damage to public property or injury to life;
(5) No persons shall operate a recreational vehicle in any park or lake between the hours of 10:00 p.m. and 7:00 a.m. Sunday through Thursday and 12:00 a.m. to 7:00 a.m. on other days and all holidays except Christmas; or
(6) No person under the age of 14 years shall operate a recreational vehicle in any park or lake unless in compliance with state law.
(`89 Code, § 153.050) Penalty, see § 10.99