I would rather seem them behind chicken wire but with plenty of grass to forage on, like this, than e.g. at Colchester where the ground of their paddock is now completely bare.
Agree but Dudley always have to look for the cheap option as they are always short of money. I guess electric/chicken wire was it in this case. I believe they can also be viewed from overhead on the Chairlift though not absolutely sure about that. The enclosure is situated on a very steep bank, probably only viewed by people from the top or bottom, probably another reason they have resorted to this type of fencing.