Plainsfield Camp is a possible Iron Age earthwork on the Quantock Hills near Aisholt in Somerset, England.
The so-called hill fort has several features that make it more likely to be an animal enclosure than a defended settlement:
single rampart with ditch
simple opening for an entrance
Wikipedia https://en.wikipedia.org/wiki/Plainsfield_Camp
Address TA5 1, United Kingdom
Coordinates 51°7'9.789" N -3°10'2.195" E
