All works was undertaken with the WSI and the Scheduled Monument Consent from Historic England. The foundation pads for the new interpretation panels varied in size. Panels 1, 2 and 4 were 0.5m�, and panel 3 0.45m wide by 0.9m long. Only panel 3 had the old interpretation panel removed entirely, panels 1, 2 and 4 were partially removed and remain in the ground below 0.3m.