Great photos David and [as you suggest] much more to see than just the impressive radio section which used to involve a sort of Club House [like the one at Newhaven Fort] when I visited "Chalk Pits" over a decade or now. Given the amount to get round, the tickets meant you could return for a second day. Does that still apply? Has it become more corporate like so many organisations these days? As I'm between Sussex and Lancashire [normally] I should go more often I suppose! Events though
Dave W