Roughly circular cut in the glariate road, bordered by the retaining wall (2292) on the west side. In line with similar cuts along west side of glariate (4028, 4033, 4035). Possibly for agricultural purposes (tree plnting?). Cluster of concrete chunks considered inclusions at bottom of fill (4029) in north west side, similar to tree holes seen in area A in 2009-2010. Cavity in bottom of cut on west east side possibly root action or animal burrow. Wall 2292 on west side shows no signs of cut and appears to be original with limit of cut (so top of all visible when 4030 was cut).