Skorpios Island (Greece):
Owned by several generations of the Onassus family (and in fact, it was the site of the Jackie Kennedy and Aristotle Onassus’ wedding), Skorpios Island was recently “sold” to Ekaterina Rybolovleva. I say “sold” since technically Aristotle Onassus’ will states that the island must remain in his family until they can no longer pay the upkeep, at which point it is to be turned over to Olympic Airways or the State. So the island is now leased for 100 years to Ekaterina Rybolovleva, and owned still by Athina Onassus Rousel.