A small circular enclosure, roughly ten metres in diameter, sits in a lush meadow on flat ground, invisible to anyone walking the surrounding fields. No earthwork rises above the grass, no ditch catches the eye. It exists, for all practical purposes, as a feature of aerial photography rather than of the landscape.

The enclosure was identified from an Air Corps photograph, reference V.311/2965-6, which captured what the ground simply does not reveal. Enclosures of this kind are among the more common yet least understood monument types in Ireland, circular boundaries defined by a bank, ditch, or subtle change in soil that may once have served as a farmstead, a ceremonial space, or a livestock enclosure, depending on their date and context. At Ballydavid, that date and context remain unknown. The lush meadow noted at the time of inspection may itself be part of the problem, the dense growth of well-watered grass capable of softening or entirely masking slight undulations in the ground beneath it.