What makes the site quietly odd is that the banks form no coherent pattern. Most field systems, whether medieval or earlier, retain at least some logic in their layout, the boundaries describing enclosures that once made practical sense for livestock or tillage. Here, that logic is absent, or at least no longer legible.

The site has been complicated further by two layers of later activity. Quarrying has cut through and disturbed portions of the banks, removing whatever continuity they may once have had. Overlying some of the remaining banks are old cultivation ridges, the kind of lazy-bed or ridge-and-furrow earthworks associated with spade-dug potato cultivation, particularly common across the west of Ireland from the post-medieval period onward. The result is a palimpsest of different land uses, each partially obscuring what came before, so that the original field system sits beneath later farming practice, which in turn has been interrupted by quarrying. Without excavation, the date and purpose of the earliest banks remain unclear.