Discover a private island sanctuary, a billionaire's retreat carved into a cliffside. Reachable by bridge, boat, or helicopter, this resort-scale residence offers an escape from the outside world. Currently, most of the exterior is finished, with the exception of the golf course. However, the entire east wing, which houses sports amenities, a forty-seat theater, and four bedrooms, is unfinished internally. The main part of the house features a complete interior.