I know I would be very unhappy if the hogs here all left. There is something about hogs which endears themselves to us. We all try to create little spaces where they can be safe and then if something beyond our control comes along it can be very upsetting. It sounds a lovely place for hogs and that you have done all you can. Now let’s hope it is just one roaming badger and he moves on somewhere else – very soon. Fingers crossed.