Right, so you don't actually have any property rights. You just have bigger guns on that piece of land than I do. So when someone with bigger guns than you comes along, your "ownership" is history, because you never actually owned anything, you just maintained your presence there with bigger guns than the next guy.
Interesting direction you're taking here. It sounds like, at least to me, unless your just being sarcastic, that the only thing you fear is the bigger "stick". That rights, which are theoretical constructs, are only derived from superior forces. That the only consequence there is, is pain, and were it possible that you could avoid this, if you had this "bigger stick", you would use it to acquire land and commodities.
Sounds like we are merely prey and predator. There is no right nor wrong. No justice or injustice. All of this garrulity is mere topic fodder for the weak. Might makes right. Moral relativism is pegged to nothingness.
Pain avoidance is the name of the game is it? Okaaayyyy.....