Sure, there are vacation houses available in beach towns like Rehoboth and Ocean City, but why settle for that when there's also this private island for sale in the Chesapeake Bay. The New York press was singing the praises of Jefferson Island as early is 1939. In fact some of the surrounding islands are actually available for visitors. Not this one, though. It's ninety minutes due east from the center of the city and has a 5 bedroom main house and 3 bedroom guest house. Has it been mentioned that this is a 20.5 acre private island? Ask is $2.8 million. There are Georgetown condos going for more than that.