Well, Arron Swaffar, aka The Nutters Productions, found out...
One would've thought that Blackgang wouldn't miss out on the opportunity to make a crafty few quid by auctioning off bits of their beloved old dinosaurs, but no - here they are, broken up and heaped on a cliff top out of sight of the public. The film doesn't need disconcerting music and echoing voice samples to shock - for any fan of Blackgang and/or ugly '70s dinosaur models, this is heartbreaking stuff.
By the way, there really is an abandoned house in an area owned by the park - long since left behind in the face of unstoppable coastal erosion. And now it's haunted by a caveman family. Brrr...