Wankers:
Do we not think the police have better things to be getting on with? There are far worse things that happen that the police aren't interested in. Kids get assaulted at school on a daily basis and it's called bullying and left to the school to deal with whereas I would deem that it's assault and more worthy of police resource than dealing with a burst football.
Neighbours bursting kids' balls is also bullying.
It is telling kids they are worth no consideration just as school bullying tells them that. It is a display of power vs. powerlessness just as school bullying is.
We visit all this crap on children, we think we have the right to dump on them and vent all our negativity on them - we behave really badly towards them and then we wonder why they turn on each other in school. Must be because they are innately vicious little horrors who would trample all over anyone who gave them an inch, right? 
I can't imagine any sane person would deliberately burst a football on an occasion landing in the garden. to get to that point they have probably been harassed to the point of the loss of reason.
Seriously?
The reason people do this is because they are entitled little Hitlers with a chip on their shoulders against children. Sadly it seems they are inspired by the attitudes they find in their very grim and unkind wider society.
I posted this earlier, and I am right:
"We create the society that we inflict on our children. Our attitudes shape theirs. We model the behaviour that they copy, in schools and elsewhere.
We are apparently willing to invest a lot of energy into the sort of speech and behaviour that tells children they are at the bottom of the heap. We are so invested in this exercise in fact that we dismiss practical solutions to simple problems as ridiculous. Top-down nastiness creates a miserable environment for children.
What is school bullying if not the sort of jockeying for status that has been described on this thread in comments such as, 'Or perhaps the children should just wait until the OP has the time and inclination to get the ball. Children are not some sort of small God to be pandered to.'
This response is based on fear of losing some sort of imagined status that is seen as higher than a child's lower status. The qualities that would mark one as a loser in this fear-filled world so many of you inhabit are patience and kindness.
It is indeed a sad little world that you are busy creating."
Every single choice you make creates the world you live in.
Granny so nice to see a humane and realistic approach.