Senior Frog is located here. They were having a great time and if you do not take an excursion, just hanging out near the pool is cool. There are several taxis around if you want to explore the island.
You can save money by taking the water taxi over to Atlantis and explore on your own. The property has limited access to non-guest but you can still explore the shops, walk some of the beautiful grounds and visit the casino where the drinks are free.