No person shall prohibit the use of a flotation device in a public or private swimming pool by an individual who, as evidenced by a statement signed by a licensed physician, suffers from a physical disability or condition that necessitates the use of such a device.
Flotation devices in swimming pools
Tenn. Code Ann. § 68-14-401, under Swimming Pools.
Tenn. Code Ann. § 68-14-401