Stone structure built against earth bank. It measures about 2m x 2m, with a stub wall about 2m long sticking out towards a ford. The bank runs alongside a track for about 30m and ends at the ford. It is up to roughly 1m high, and it is about 1.5m wide. (A.C.K. Roseveare & N.A.R. Vaughan, AP, 29/03/2007)