US Fish and Wildlife currently protect and maintain the area. They have provided a nice informative display with photos and important information on the natural environment at Laguna Kiani.
There is a boardwalk through the mangroves that lead to the beautiful lagoon with gorgeous views, a great place to watch birds.
Laguna Kiani closes at 6pm, no swimming or fishing is permitted is allowed, therefore the bioluminescence at night cannot be enjoyed.
"Not that exciting. The boardwalk takes you down close to the lagoon, but not far enough out of the trees to be able to see the entire lagoon. If it would have extended another 20 feet, you could have gotten the full view, and that would have made it much better."
"We didn't have much desire to see this during our first trip, but I'm glad we did go through it the 2nd trip. The view from the top is outstanding. You can see all across the island, and over to the mainland. The guns on the walls are cool, along with the detail that went into building the wall."