I don't know either if my information is accurate, that's why I ask you all.
I said "I took as granted that camping is always legal on private land with the authorisation of the owner."
I'm asking about camping on public land.
Also, if someone can come in the middle of the night and ask you to leave, then you're certainly not camping legally, but that's not what I called "strictly illegal" in the list (no heavy fines).
Information is difficult to get. You have to rely on old papers, old websites. I suppose that the locals have a better knowledge of the situation in their country than a foreign webjournalist.