Well,Repairing an old building uses to be expensive , I live in an old house and when you have to fix something you find house is built with old techniques
Many old centenary olive trees are dying because nobody takes care of them
But if you try to keep them alive and want to make a small house in the middle of the countryside you get a lot of problems
Unless you know the right person in the local council
I see, I didn't know about this, thanks for such important information...