We have 4 hens and 1 cockerel. They keep flying over the fence into next doors field. This is very annoying as we have put up extra chicken wire on it and added sticks to support it but they still fly over. We have spent hours trying to stop them but it is impossible. We can't clip their wings because the cockerel won't even let us touch them. We thought about getting rid of him but whenever we pick him up he turns around and pecks our arms. I'm not sure about putting them in a run because they have always been waking around and they'll probably get mad if they're stuck in there. We can't think of any way to stop them and the neighbours have started to complain. Please help!!!