Àni Villas, which is located on the Caribbean island of Anguilla and outfitted with two three-story villas and myriad amenities, recently announced a package that offers groups of as many as 14 people exclusive access to the entire property for one week. The package, priced at $250,000, includes both villas (a total of 10 bedrooms), a dedicated chef, a wine expert from Moët Hennessy, and a round-trip flight via private jet from the continental United States or Canada, as well as a selection of food and wine. T…