Enclosures of this kind are among the most common yet least understood monument types in Ireland, ranging from early medieval ringforts, which were enclosed farmsteads typically defended by an earthen bank and ditch, to much older prehistoric boundaries whose original purpose remains a matter of interpretation. The simple fact of its classification tells us something: a boundary was drawn here, deliberately, at some point in the human past.

Ballyplimoth is a Kerry townland, and Kerry as a county holds an unusually dense concentration of archaeological sites, a reflection of both its long habitation and the relative survival of earthworks in landscapes that escaped intensive modern cultivation. Without more specific detail attached to this particular monument, the enclosure at Ballyplimoth remains quietly anonymous, a shape on the ground that has outlasted whatever community or individual defined it.