didnt see that bit, thier was a bust down sussex way this year 8 shipping containers burried all growing greenz theyd been thier 20 years somebody set fire to a caravan next to another container above ground thier was a gennie powering it fire brigade went to move the genie and noticed the cables and followed them into the container on surface thier were ladders down inside that one to the tunnels so yeah underground mate
http://www.telegraph.co.uk/news/ukne...in-Sussex.html