The Bunker Tunnel to Cliffside Walkway

Monday, January 7th, 2008 at 1:52:44 PM · Photo Archive/2008/sf_day_3

The architectural marvel of a tunnel leading to the wooden walkway on the cliffside, guarded by a handrail and surrounded by shrubs and plants. The bunker and building in the background add an extra layer of intrigue to this outdoor adventure.