Despite walking along this path many times, I must have been looking out over the fields every time, because I had never noticed this little path. So what do you do when You find a new place? Put a cache in if you can, so that others can visit the place as well. It can be reached from Arlsey Road (although I have never noticed the entrance before), from the path that runs from the old Hitchin-Bedford line or along the path from Snailswell Lane. The area is busy and well-used by dog walkers, so be aware since, at the GZ, you will be hidden from view until they are right next to you. You are looking for a bison tube about 6 feet up on the southern side of the path.