(1)
Not more than 50% of the total perimeter of a public spa may be replaced by one or more ramps that permit a bather seated in a wheelchair to enter the water with or without the wheelchair.
(2)
If a public spa has one or more ramps described in Sentence (1), the public spa shall comply with Article 3.11.5.1. and Sentences 3.11.5.2.(3) and (4).