A customer is building a house with a room dedicated for a hot tub. My question is there a minimum distance from the inside wall of the Hot TuB to the Disco. One side of the hot tub only has a clearance of 1 ft. from the wall. My customer asked if I can put the disco there. I said no just out of what I thought was common sense. 680.12 says within sight. My guess would be not within reach from the hot tub.Any help would be appreciated..thanks ToHo