sounds gorgeous and i'm wondering if the specs would be similar to a spa (check swimming pool and spa regulations) ...shouldn't need a fence if the room is big enough but major accident hazard in a standard sized bathroom...wonder if it was built into an alcove with steps along the open wall with a glass fence or steel railing for safety??.

Them love we stayed in resort in Thailand some years ago who had them in the bathroom with the shower included, it had steps to get in and out which made it easy.

Check with your plumber, I would also have a hand rail like in or hotel room cheers

how did you go with compliance on this??