Interesting comment @ 2mins by founder member Trevor Dalley. The Answer: An English and not Cornish curriculum was used to make you think we a part of England! We know better now though :-))
This is from a live edition of Blue Peter on 10th May 1984. Unusually there were only 3 items on this show, a pre-rec in the garden about the tree for the year 2000 (which at the time seemed to be dying but did eventually survive to 2000), this film about Trevethick Day, and the results and winners of the computer graphics cartoon comp. The film about Trevetick was apparently shot across the 27th to 29th April 1984, though how one day took 3 to film isn't explained in the archive.
