Swimming shall be permitted only in areas specifically designated by the parks division and marked with buoys, log booms or other markers for such use. In no event shall any person swim or sunbathe in any designated boat launching area. Any person swimming outside the boundaries of a designated swimming area, or within such a designated area when no lifeguard is present, shall do so at his or her own risk. (Added by § 25 of Res. adopted Apr. 22, 1974; Amended by Ord. 86-001 § 2, Feb. 12, 1986; Amended by Ord. 93-066, Aug. 18, 1993, Eff date Aug. 28, 1993; Amended by Ord. 98-076 § 24, Aug. 19, 1998, Eff date Aug. 31, 1998).