the southerland of us don't defense frontline was located at muskie island the only way to get there was by ferry it was the military alone which knew about the existence and location. of many underground hideouts for many years today the island is open for visitors and members from the blood of a stork digger club author to tally dimitri and carrying out scientific expeditions on the weekends they explore military architecture monuments from different eras the island has them all including fortifications built by the military engineers of the song as well as soviet underground hideouts. if you keep to the maps directions and don't lose your way you'll find those installations the problem is that they're hidden some way beyond the woods. to find them on. the ferry to the village of god knows you're on the island of russkie reaches its destination in forty minutes the diggers came here to take a look at a unique fortification the vanishing of battery which for a long time had been a classified facility it was a key element in blood of defenses the purpose of these guns was to protect