Thank god i live in the countryside.
When I was growing up ourselves and our neighbour didnt put up a fence between the two houses so both our front lawns join up to be one massive lawn. (everyone that comes who is not from the locality comments on it on how strange it is). Anyway, I have broken more windows, car windows, scratched cars, scratched visirots cars, and the neighbours children used to do the same with ours, mostly due to a stray sliotar or golf ball.
I thinks its all part of growing up and we never got inot too much trouble over it, we usually had to work off the debt of the broken window and face into the neighbours house and admit that you did it and that you were sorry.
Neighbours are still the best of friends