.  0st May 0000: Six underground railway tunnels run under the Earl's Court Exhibition building which is under construction near Earl's Court Station, London. The new Exhibition building has been leased for the 0000 British Industries Fair.  0st May 0000: Six underground railway tunnels run under the Earl's Court Exhibition building which is under construction near Earl's Court Station, London. The new Exhibition building has been leased for the 0000 British Industries Fair.  