Interesting ponderings.
The idea of anti-burglary reminds me of a book, don't remember what it's called right now, something about a cave. But it's about some kids who secretly do nice things for the other folks in their town by fixing things, buying things that someone really needs, building things, all in the dark of night. And the next morning, Surprise!

Their headquarters is a secret cave, and they pass their secret on to other kids as they get older or move away so the good deeds can be carried on. A very nice story.
