If you’re from the New York area, then no doubt you recognize the name (the housing developer of Levittown fame). He was the original owner of this yacht, which has unmistakable twin funnels aft, more than 30 years ago. These days she’s in the hands of former Saudi oil minister Sheik Ahmed Yamani Y: 1972/1974; B: Cantieri Navale Apuania, Italy; N: Rinaldo Gastaldi; H: Steel; E: 2/3,340-hp MTUs