9) Leaf Cay, Bahamas
Owner: Nicolas Cage – Net worth: $180 million
Nicolas Cage is an American actor, producer and director and has been associated with more than 60 movies that he has worked in till date. Among his exotic assets is an island in the Exuma range, which also has good friend Johnny Depp’s island as a neighbor. Though yet to be fully developed, the island has 19 buildings, including hotels, a 1500-foot airstrip, a protected marina, extra power backup in solar power systems, along with the supply from the Bahamas government and pristine private beaches.