kEiThZ
Superstar
In New Brunswick I used to cross the Saint John River at several points on a cable ferry. They operate year round, even in the winter and transport medium sized trucks and my little motorcycle just fine. Let's have a cable ferry powered by electricity for the Island Airport.
That sounds pretty cool actually.... Heck, I'd go one better and make it the world's shortest gondola ride. Surely then we could meet that 55m height requirement. Just imagine...18 storey elevator on one side, then the world's shortest gondola ride, then another 18 storey elevator ride down.