Hi Pauline
Its a little while since I last went to folkestone, but part of Shorncliffe Camp still remained - although on the eastern side of the camp is a big Tesco Store, and on the Northern side is the Channel Tunnel Folestone terminus and the motorway. (big loop where trains turn around and go back through the tunnell)
Some of the huts still survived and I think they are now used by Army Cadets.
Chris in 1066Land