Benedict Canyon Military Complex Analysis

Underground tunnels throughout Los Angeles? You bet.

1920's Prohibition Era of Speakeasy Saloons and delivery access
1940-1945 Lookout Mountain Facilities at 8935 Wonderland Avenue
Getty Museum?
Holmby Hills?
Bennedict Canyon and tabaco heiress Doris Duke at 1436 Bella Drive?
https://www.independent.co.uk/news/people/news/did-jack-nicholson-have-a-secret-tunnel-from-his-home-to-the-playboy-mansion-10146283.html

https://nationalfile.com/jenna-jameson-says-she-can-attest-to-network-of-tunnels-under-playboy-mansion/

https://www.mediaite.com/online/hugh-hefner-built-a-secret-tunnel-between-playboy-mansion-and-jack-nicholsons-home/

https://golf.com/news/jack-nicholson-and-warren-beatty-had-secret-tunnels-into-playboy-mansion/#:~:text=Back%20in%20the%201970s%2C%20though%2C%20a%20few%20celebrities,found%20in%20Playboy%20archives%20and%20published%20at%20Playboy.com