Camping is permitted on Bird Island, but the 'payoff' is minimal unless you are hog hunting. It is difficult to get in/out, the scenery is average, and the place is so overrun by hogs you literally have to watch where you're stepping to avoid stepping in their droppings
There are much easier places in and on Lake Kissimmee where you can camp, even Naturist style. I would only recommend Bird island to experienced outdoor folks who really want a secluded campsite, and don't mind hard work.
If you plan to camp for a week, and don't plan on leaving the island, that might make it more worthwhile, since your arrival and departure then become a proportionally small part of your trip compared with the actual stay.
If you're really paranoid about trying naturist camping because you're terrified someone might see you, well this is the campsite for you!
