That gap is itself telling. Sligo is a county dense with prehistoric and early medieval remains, and enclosures of the kind found scattered across Irish townlands can range considerably in age and purpose, from the circular earthen raths or ringforts that served as defended farmsteads in the early medieval period, to earlier ceremonial or agricultural boundaries whose origins are harder to pin down.

The name Scardan Beg carries a trace of its own interest. "Scardan" likely derives from the Irish word for a waterfall or cascade, and the "Beg" suffix, from "beag", simply means small, distinguishing this townland from a larger neighbour. That kind of naming convention, tying a place to a local physical feature, is common across Ireland and often the only surviving clue to what the landscape once looked like or what made a particular spot worth distinguishing. Whether the enclosure here relates to that watery feature, or sits on higher ground entirely removed from it, remains one of the things the available record does not yet tell us.