(a) Skin and scuba (self-contained underwater breathing apparatus) diving is permitted in all waters in this state, including natural and artificial lakes, except in the following areas: (1) Within one hundred feet of boat ramps, controlled swimming areas, marina areas and fishing piers marked for use by physically disabled persons;
(1) No person may skin or scuba dive in any waters of the state that are used by motorboats unless the diving area is marked by one "diver down" flag displayed at all times while a diver is in the water.
Any person violating any of the provisions of this article is guilty of a misdemeanor, and, upon conviction thereof, shall be fined not less than $20 nor more than $300, or confined in jail not less than ten nor more than one hundred days, or both fined and imprisoned.
