I have sometimes seen foxes whilst shooting pigeons, I have even had then rob a shot bird on more than one occasion. However, I would never shoot foxy on such occasions.
I also refuse to shoot foxes on driven bird days. If I am paying £1000+ a day to shoot, it is the keepers job, not mine.
We have 700 sheep and have never had problems with foxy, so I would be hard pushed to find a reason to kill one. And, the fox is part of our countryside I would hate to lose.
So, would you always shoot foxy, or are you happy to leave him alone if he isn't a problem for you??