Following on the wistful-to-borderline-melancholic introduction to the post immediately below.
Should you just want to get away from it all
From At Home In Hollywood, August 20, 2017:
Oh, those clever Dutch! Taking inspiration from their own water-logged terrain, they’ve figured out a way to construct the ultimate in luxury real estate–your own private island, made from scratch. I kid you not. It’s just been announced that Christie’s International Real Estate and a floating development company called Dutch Docklands are collaborating on self-sufficient, eco-friendly, buoyant islands in chic locations all over the world.
....MUCH MORE
Should you prefer the beach bum lifestyle, Yacht Island Design has some wonderful faux waterfront designs. Here's "Streets of Monaco" built on your 155 meter yacht (yacht sold seperately):
note raised flag indicating the Prince is in residence.
The Oasis area looks nice:
And the owner's suite extends to 1,460 m2 (15,715 sq ft).
Also at New Atlas, the tropical Pacific design, with volcano and waterfall.