A turlough is a seasonally flooding lake, a phenomenon particular to karst limestone landscapes in the west of Ireland, and the land around Rahasane has long been shaped by that cycle of disappearance and return. That a chapel was established here at all speaks to a community that persisted in a landscape that regularly submerged itself.

Beyond its classification as a chapel and its location within the townland of Rahasane, the available record is sparse. The site is noted as a monument, which in the Irish archaeological context means it has been formally identified and logged, but the fuller documentation has not yet been made publicly accessible. What period the structure belongs to, whether any above-ground fabric survives, and what congregation or tradition it served remain questions the public record does not yet answer.