When I was growing up my Aunt and Uncle had a house on Lake Orion just north of Detroit Michigan. They had a house on a lake, because Dick had bought a boat, he bought a boat because his mothers' next door neighbor had won it on "The Price Is Right" a TV game show.
In the 1960's someone on the lake had an Amphicar. I thought it was the neatest thing ever. A car that could go in the lake as a boat. I was sure someday soon, we would all be driving our boats out of the lake and around town. Turns out it was not a very good boat, or a very good car.
Another unfulfilled fantasy.
Have you ever seen one?