(1) Lifeguards are required to be present and on duty during the operation of any municipally owned or operated pool, spa, or other water feature except splash deck and wading pools.

(2) Lifeguards are required for all water slides and flume slides 11 feet high or higher as measured from the deck.

(3) Lifeguards are required for all wave pools and all vortex pools.

(4) When lifeguards are required, the facility must have certified or licensed lifeguards who are authorized and assigned to enforce and ensure compliance with all safety rules at the pool, spa, or other water features and surrounding deck area.

(5) When lifeguards are provided voluntarily, all lifeguard requirements must be met.

(6) Lifeguards shall be stationed around any pool, spa, or other water feature in a pattern that provides them clear line of sight to all areas of the pool, spa, or other water feature.