These circular enclosures, known in Irish as raths, were the farmsteads of early medieval Ireland, typically consisting of a raised earthen bank and ditch enclosing a family's dwelling and outbuildings. They are among the most common archaeological monument types on the island, with tens of thousands recorded, yet that familiarity can obscure how much each individual site still holds. A rath in Kerry is not simply a generic feature of the countryside; it is a specific place where specific people once lived, managed livestock, stored food, and organised their lives within a defined and defended boundary.

The Boherboy example belongs to a county extraordinarily dense with such remains. Kerry's landscape, shaped by Atlantic weather and a relatively sparse post-medieval population, has preserved earthworks that elsewhere were ploughed flat or built over. Raths in this part of Ireland generally date to the period between roughly the sixth and twelfth centuries, though many continued to carry cultural weight long after they fell out of use as settlements, accumulating folklore and local significance across the centuries that followed. Without more detailed field records for this particular site, it is difficult to say whether the Boherboy rath retains its bank and fosse intact, whether it has been disturbed by agriculture or forestry, or whether any associated features such as a souterrain, an underground stone-lined passage sometimes found within ringforts and used for storage or refuge, have been identified nearby. What can be said is that its presence in the record places it within a living map of early Irish rural life that stretches across the entire county.