Land is a factor of production. Idle land doing nothing is not being put into productive use. If you cannot understand basics then don't make arguments you don't understand
So the UK is being held back by all this land that is idle?
So, you are saying the basics are that the theory of LVT relies on the concept that land is a fundamental factor of production and is therefore a limiting factor in UK growth.
However the UK has the 2nd highest GDP per square kilometer in the world. That suggests that land is no limit to the UKs growth
https://alfinnextlevel.wordpress.co...ations-nominal-gdp-per-square-kilometre-area/