@Shringarey:
So they do background checks on all the newcomers? Is that generally legal? Or is it written up in some kind of agreement, such as: Okay, you can visit our city/resort but only if you agree to, and are aware that we check up on all the guests/visitors.
Because otherwise, I would have a hard time believing you can legally check on people this way, unless, of course, you had a good reason to do so.