I would guess NO with regard to Rainbow. Divi, sorry, why would you go there, if you're not staying there? For Orient, there are HUGE stretches of beach that do not have anyone there now. If you want to take your own CHAIRS and umbrella and food, you can sit where you want in huge stretches of beach. For Mullet, you can bring whatever you want. And for Club O beach, ,the same. You don't have to be nude to use Club O beach.