Did the Coast artillery Training Centre ever completely quit the Citadel?
According to Hansard 1954 they were still there (well their HQ was). Surely a Government Minister wouldn't get his facts wrong?? And if Coastal artillery ceased in 1956 it would be most likely they finally quit in that year?
edit This 1955 newspaper cutting mentions it again
Charlie
CoastArtilleryTrainingCentre Hansard1954.jpg coastartillerytrainingcentre newspaper1955.JPG