1 Cavern Bunker Shelbyville - Flat Creek Community of Tennessee - 24 private acres with 60,000 square feet of cavern system sealed with 10 tons of steel, crystal-clear flowing water, 30 foot ceilings and unexplored chambers. Caverns are equipped with power generators that are safely outgassed outside the caverns. Caverns have year-round water sourced from an internal spring and water flows to outside the cavern non-stop. At the very top of the property (one of the highest elevation points in the area), there is a building site of perfect flat land that when cleared, will produce a magnifi
