Who is the beach island that ends on the westernmost point with Jones Inlet named after?
Jones Inlet: Jones Inlet is located at the westernmost end of the 17 mi long Jones Beach barrier island that runs along Long Island's south shore. Jones Beach Island:  It is named for Major Thomas Jones, who first came to Long Island in 1692, where he proceeded to build the island's first brick house near Massapequa.
Major Thomas Jones