On Sun, 25 Nov 2018 21:55:00 +0000, Steve ******, the brain damaged,
notorious, troll-feeding, senile idiot, blathered:

They keep out the dogs of those owners that decide to excercise them off
the lead and thus allow them to run into anyone's garden, **** on the
grass and run out again before the owner even catches up with them.

They also discourage other people's children from using the gardens
during games and damaging plants.

SteveW

Troll-feeding asshole!