Dunluce is one of the most picturesque and romantic of Irish Castles. With evidence of settlement from the first millennium, the present castle ruins date mainly from the 16th and 17th centuries. (When it is not raining!)
The road shown by Par Andersson is not in the grid C9041. The nearest the road runs to the coast is well over 100mts away, but your picture shows it on the edge !!!!