Possible RATH & Man-made underground passage in Feigh Alias Dunseverick

Dunseverick still hides a man-made passage beside a possible rath, though no date or owner survives to name the hands that dug it. The stone mouth may have swallowed carts, prayers or runaway people, while the round earthwork above watched the coast and waited for return. What is certain is that someone shaped the land instead of accepting it, building a chamber deep enough to disappear inside and a ridge high enough to be remembered.