It is definately beautiful. I love getting out there as often as I can. The only current man made structures on the island are the DNR Rangers cabin in the middle of the island and the locks for the lagoon which used to be a rice patty. The island is fun to hike around with so much wildlife: alligators, dear, coyotes, raccoons, and lots of birds. If you go in the summer and go into the middle of the island where there isnt a breeze be sure to bring plenty of bug spray as the mosquitos will eat you alive and if you camp out there be prepared to be attacked by the many many raccoons at night. Another lesson learned the hard way if you go walking on the beach make sure its low tide when the beach is way out, or else high tide can come very close up to the tree line as noted below where we got stuck at high tide.
And here is just one of the many Alligators that just happened to be sunning by our old campsite (you are no longer allowed to camp at this site just at the north or south beach)