while watching Clarkson's Farm season 3, I learned that in 1962 there was an attempt to get hover craft Land Rovers... the "Hover Rover"

created by Hovercraft makers Vickers, the hover skirt was proposed as an aftermarket conversion which could be fitted to “any vehicle”

https://feorag.wordpress.com/2014/10/10/carsthatnevermadeit-hover-rover-1962-created/

https://www.britishpathe.com/asset/37260/