15. Jim Carrey
Actor-comedian Jim Carrey is an owner of Gulfstream V which has an estimated price of $59 million which is most likely an investment for him.
16. JK Rowling
Famous Harry Potter series writer JK Rowling owns Amphitrite Yacht which is compared to a “floating palace”. Based on the article, yacht which comes with cabins, a cinema, and a master bedroom has an estimated cost of $28 million.