Stretching 89 metres across pasture in a north-east to south-west orientation, it survives to just a single course of stone, barely 25 centimetres above the ground. At 60 centimetres wide, it is modest even by the understated standards of Irish field boundaries. It is, by most measures, a wall that has nearly stopped being a wall.

What keeps it interesting is its context. Recorded during an assessment carried out in 2010 by Quinn and Carroll for a proposed wind farm at Dooneens, the boundary sits adjacent to an existing trackway, which suggests it was not simply a casual division of grazing land but part of a more deliberate organisation of the landscape. Field boundaries of this kind are among the most common and most overlooked features in the Irish countryside, often far older than they appear, and frequently the last visible trace of agricultural systems that predate any map. The single-course survival here hints at a structure that has been robbed, weathered, or simply absorbed over time, with only the lowest stones remaining in place.

There is not much to see, which is precisely the point. A wall reduced to one course, sitting quietly beside a trackway in Cork pasture, is easy to walk past without a second thought. The fact that it was considered worth recording at all says something about how thinly the evidence of past land use can be spread, and how much of the Irish landscape is, in effect, a palimpsest of older arrangements just barely legible beneath the surface.