Use of a life jacket or flotation device in a swimming pool

18-5801. Use of a life jacket or flotation device in a swimming pool. No person shall prohibit the use of a life jacket or other flotation device in a swimming pool by an individual who, as evidenced by a statement signed by a licensed physician, suffers from a physical disability or condition which necessitates the use of the life jacket or other flotation device. Any person violating the provisions of this section shall be guilty of a misdemeanor.