You are going off-topic as usual
To be continued there:
In my case, the government sent me that invoice… because I was the nearest neighbor! Clever move because I was quick to reject the bill and hand in the name of my neighbor… I estimate he is 70 years old, look at that… do the math… 2018 - 70 = 1949. This 70 years old hardcore KMT was born on that piece of land, and lived there his whole life growing fruit and vegetables! Free! Gratis!
As far as I know, he will need to pay the rent for the last 5 years. No fine. No extra fee… and one more name added to the cadastral map.