I just thought of this: all the celebrities, politicians, and "elites" that stayed on that island, had to have been fed and housed. The level of hospitality that your average ex-President or minor Royal was used to would have taken a fair bit of service, food, drink, linens, AC/HVAC, minor medical care (bug bites and such). The operations side of this ongoing "party" must have been a huge job, employing a fair number of people. Where are they? Have any of them ever been located or asked what they saw?