A little late to this post (but others may benefit)-- but I have had no problems going au natural at the pool. HOWEVER I only went that way when no one(guests) were around which is not uncommon. Employees ( maintenance and maids) never minded how I was tanning myself and was respectful. Although I did have one male landscape crew (employee of the property) stare from afar in a creepy way I also saw him peeing in the bushes which I thought was a tad tasteless. I, personally, would cover up when another guest might be coming to the pool. In one example a couple came out at the pool too and he laid out au natural.. so I went back to uncovered.
I tend to ask for certain villas(buildings) which their pools are less visible to people walking by. building 52, 51, 40 But now that hurricane #2 probably blew away the balance of foliage, which was left after hurricane #1 in 2013 took out half of the foliage.
attached image of property "map". you can go to google maps to help see the pool position.