Are recreational activities offered on Lake Dexter? Recreational activities are not offered on the lake and a perimeter fence prevents access to and from the water. A sign posted along the fence warns guests to stay away from the water. Was this article helpful? Related articles Are changing rooms or showers available by the pool at LEGOLAND Beach retreat? What is there to do at LEGOLAND Beach Retreat? Does LEGOLAND Beach Retreat have a beach? What are the benefits of staying at LEGOLAND Beach Retreat? Is the swimming pool heated at LEGOLAND Beach retreat?