Interestingly, out in the more rural counties here (not Spain), we still have squatter problems. I posit that there exists in the human population a percentage

Interestingly, out in the more rural counties here (not Spain), we still have squatter problems. I posit that there exists in the human population a percentage of people who will always try to get something for nothing, no matter how fair the prices might be. You might be able to lower some theft and squatting by policy, but that will not eliminate that rock-bottom percentage of people, and therefore you must construct policy as to how to deal with that group.