They definately need to be stopped as soon as possible. Irresponsible shooters are our worst enemies. When a shooter destroys neighbors property or endangers their lives, they cause our neighbors to look on us all as irresponsible and dangerous.

Maybe you're able to shoot in your garden now and your neighbors don't mind, but if some jerk down the street starts shooting their gutters they'll suddenly feel threatened everytime they hear you shooting and may call the police on you.