The Obamas have an estate nearby. Jackie Kennedy rode horses here. Steven Spielberg shot Jaws on this island 50 years ago, and the locals still talk about it. Edgartown, on Martha’s Vineyard, is a place that has seen a few things — and learned not to make a fuss about any of them. So when … Continued The post This Magical House On Martha’s Vineyard Includes Its Own Secret Speakeasy — Inside an Arty Texas Couple’s Perfect Getaway Spot appeared fi…