It is easy to overlook: part of its boundary is a low grass-covered bank barely a tenth of a metre high, and elsewhere the circuit is marked only by irregularly spaced stones protruding from shallow bog. What gives it away as something deliberate, something made, is the eastern edge of its interior, which has been cut nearly three-quarters of a metre into the rising slope to create a level floor. That kind of labour, compensating for a hillside by digging into it rather than building up from it, speaks to serious intent, even if the purpose remains unclear.

Enclosures of this general type, circular areas defined by a combination of scarps, earthen banks, and stone settings, appear throughout the Irish upland landscape and are notoriously difficult to date without excavation. They may have served as small farmsteads, as animal pens, or as enclosures associated with seasonal grazing and transhumance, the practice of moving livestock to higher ground in summer. The Drombohilly example sits within a broader pattern of past land use: relict field boundaries survive just ten metres to the south, suggesting that the surrounding hillside was once considerably more organised and inhabited than its present rough-pasture state implies. The scarp on the south-west to north-west arc reaches almost a metre in height, which is the most substantial element of the boundary and may represent the most deliberately constructed portion of the circuit.

The site sits in the kind of terrain where the archaeology is half-buried in bog and easily mistaken for natural landform. The stones protruding from the peat are modest in height, around thirty centimetres, and the overall impression from a distance is unlikely to read as anything out of the ordinary. The view west over Kenmare Bay is the more immediately arresting thing, which perhaps explains why the enclosure itself has attracted so little attention.