Two linear banks and numerous shallow ditches are visible on 1940s aerial photographs. The features cover and area 610m (N-S) x 500 (E-W) and appear to mark lost sub-divisions of the field system shown on the historic Ordnance Survey mapping of the area. These field systems are derived from fields developed following land reclamation from the Wantsum Channel and surrounding marshes between the 11th and 18th centuries. Although the precise date is unclear, the regularity of field shapes and rectilinear nature of boundaries suggest that these elements may derive from the latter end of this period. A shallow circular earthwork, interpreted as a hay stack stance, is also visible within one of the fields in the east of the area on the 1940s photographs. The features appear to have been plough-levelled by the 1960s as Ordnance Survey vertical aerial photography of this date shows them as cropmarks.