Com An Bhúlaeraigh, which translates roughly from the Irish as the hollow or corrie of the Búlaerach, is the kind of townland that suggests long habitation in a landscape not obviously hospitable to it. The hut site recorded there belongs to a category of monument found widely across Kerry's hills and valleys, typically the remains of a simple dry-stone or earthen shelter used by people who worked the uplands seasonally, or who lived at the margins of more settled communities.

Hut sites in Kerry range considerably in age and purpose. Some are associated with booley farming, the practice of moving livestock to higher ground in summer, known in Irish as buailteachas, where temporary shelters housed those who accompanied the animals. Others are older still, connected to early medieval or prehistoric activity in landscapes that were once more densely worked than they appear today. The coum or hollow referenced in the place name is itself a glacially formed landform, a bowl-shaped depression carved into the hillside by ice, and such sheltered spots were frequently chosen for habitation precisely because they offered some protection from wind and exposure. Without more detailed documentation it is not possible to say with certainty which period this particular structure belongs to, but its presence in a named hollow in County Kerry places it within a long tradition of marginal upland settlement that shaped the character of the peninsula over many centuries.