It may well be the name of the house, popcorn, if my memory serves me well. I think you're right. Thanks for the information. However, I take it you realise the points have already been awarded to SS55 for giving correct directions to the place. It is not on Raginnis Hill but I think it is fairly near the village called Raginnis but not there. The house is along the lane (at the top of the hill) which branches off where the small road bends right and goes on to Raginnis. The house with these adornments is at the top of the cliff adjacent to ''Point Spaniard' according to the map which also shows the hamlet, or is it the house, as Asphodel. From thereon the lane becomes a path to Lamorna.
By the way, contestants, I walked along the clifftop there last Sunday and thought the egg (and surreal mixture of artifacts) was like the ones to be found on top of the Salvador Dali Museum in Figueres in North East Spain where the zany artist ended his days.
I just wondered? The last time I went up that way I met a man driving forty plus cows with a dog that behaved as if it had just downed half a dozen pints of cider. He greeted me in a dialect which sounded like a character from the Archers on speed.