"The Streets of Monaco" luxury superyacht by Yacht Island Design. Designed to look like a section of the The Principality of Monaco, the 508-feet, "Streets of Monaco" superyacht has its own mini Formula One race track."With its own fully functional go kart circuit, The Streets of Monaco by Yacht Island Design is a 155-metre concept like no other. The design recreates a small section of the Principality of Monaco, home to the famous Formula One track and the Monaco Yacht Show. Basically, the superyacht acts as a floating island, harnessing the benefits that come from SWATH platforms, the main advantage being excellent stability. "