Take the dirt path from the tarmac road. Watch out for nettles. There are usually lots of horseshoe prints in the mud. It's not far along and on the left under a lovely old tree. We called this Cache Fox. We like the foxes, but this is a dangerous area for them to live due to the Hounds who live closeby. You can probably smell and hear the Hounds who howl in the night like wolves.
Fox is in somesort of strange co-ordinate bouncing zone - everytime we have visited it has different co-ordinates! Be prepared for a hunt about and look for the big rock. It's quite close to the end of the lane.