Field boundaries of this kind are among the most overlooked categories of historical remains in Ireland, easily mistaken for ordinary farm walls or overgrown ditches, yet often preserving the outlines of land divisions that predate any living memory of the place.

The place name itself carries weight. Tóin An Tseanbhaile translates roughly from Irish as "the back of the old settlement", a name that implies the boundary may be all that visibly remains of a more substantial human presence. In the Irish landscape, field systems associated with abandoned or shrunken settlements are not uncommon, particularly in the west of the country where post-Famine depopulation reshaped whole communities. A boundary wall or earthen bank in such a location might demarcate the edge of a former village's cultivated ground, a kitchen garden, or a subdivided holding from centuries of rundale farming, the old communal land-management system in which strips and patches were periodically redistributed among families. Without further documentation, the precise age and character of this particular boundary remains uncertain, but its classification as an archaeological monument suggests it was considered significant enough to warrant formal recognition.