My brother and I like to look at decommissioned missile base properties, matter of fact back a few years back we went out to Arizona to tour one. As you know back in the 1950's thru 1970's (Cold War) the USA built a number of missile silos and other missile firing sites. Mostly for the Atlas Ds, Atlas Es, Atlas Fs, and Titian's missiles. They have since been decommissioned and most of them destroyed however some were sold to private owners and a few still exist. One real estate company that brokers them is 20th Century Castles. They have several up for sale (some more reasonably priced then others) ranging from $260,000 to $4.6 Million. There may be some environmental issues and fixing up issues with the property.