Certain rental properties hot water pools usage requirements establishment provision

SF 2764 exempts hot tubs on certain rental properties (like houseboats or single-unit rentals) from most public pool regulations in Minnesota. Property owners must ensure hot tub water stays below 106°F, test chlorine/bromine, pH, and alkalinity before each new rental, and provide renters with a specific "use at your own risk" notice. The bill directly affects rental property owners operating these hot tubs and prevents local governments from imposing additional requirements. It clarifies these hot tubs are not considered public pools under state law.