A GROUP of self-described anarchists, libertarians and Ron Paul supporters fleeing the crumbling world economic system have founded Galt's Gulch, a community in Chile inspired by Ayn Rand's “Atlas Shrugged”—and with an economy based entirely on Bitcoin. Or that's the goal, anyway. "Our farm workers and suppliers still want to get paid in pesos,” Ken Johnson, the project’s founder and managing partner, explains. "But Bitcoin as the John Galt coin? Why shouldn't it be?”

If the world economic system "goes sideways," as Mr Johnson puts it, residents will retreat to their self-sufficient gated community, where they will enjoy a shooting range, equestrian facilities, and spa and fitness center. The 6,874-hectare site (pictured) also includes a 100-hectare farm, although it is not clear who will pick the lettuce when the world ends.

Galt's Gulch Chile—a name impossible for local Spanish-speakers to pronounce—will also boast an innovation centre, where expatriate libertarian dentists and chiropractors may ply their trade. In exchange for Bitcoin, of course.

In the event the world economic system fails to collapse on schedule, however, Mr Johnson has a plan B—his new trademark, Galt's Gulch Organics. "The farm came with 65 hectares of lemons," he says. "The US and Japanese markets pay a premium for organic, non-GMO produce." Plans are in the works to plant herbs, spices, fruit, nuts, and vineyards, and organic certification is not far off.

A quirk of Chilean law makes land, mining and water rights independent of each other. Mr Johnson made sure to acquire all three, particularly the water rights. "In the future, wars will be fought over water," he says. Two rivers border the land, and the community sits atop 56 known water wells. Galt's Gulch bottled mineral water may soon be in the offing. Mr Johnson is also building guest haciendas to house not only prospective buyers, but also, he hopes, tourists.

Set in a secluded valley 17 kilometres from Curacavi, Chile, on the road between Santiago and the luxurious beach resort of Viña del Mar, Galt's Gulch is a mere forty-five minutes by car from the Santiago airport, but, as Mr Johnson says, "it feels like you're at the end of the Earth." Yet his goal is not isolationist, he adds. "We're not trying to hide from the world. In fact we want people to find us.”

Indeed, of the 430 lots for sale, only 12% have sold so far, and Mr Johnson is marketing vigorously to the libertarian and Bitcoin communities. Lots are priced in both dollars and Bitcoin, with big discounts for buyers who pay in that crypto-currency. Many early adopters of Bitcoin find themselves sitting on small fortunes, and Mr Johnson hopes to tempt them to diversify into real estate. So far nine clients have paid in Bitcoin, totaling around $1.5m in revenue.

Mr Johnson, a former California real estate agent and evangelist of water ionizers (devices supposed to slow aging and prevent disease, but derided as snake oil by many scientists) has become something of a celebrity in libertarian circles. Authors such as Ben Swann, Josh Tolley, Luke Rudkowski, Bob Murphy, Angela Keaton, Tatiana Moroz and Wendy McElroy have visited the site of his future utopia, and a television production company is pitching a documentary series on the community.

Most buyers so far, he says, are expats or second-home buyers. For Mr Johnson, the appeal is easy to explain. "It's like California, only forty or fifty years ago. Feels like you've stepped back in time.” Mr Johnson plans to break ground in 2014, and estimates five years to fulfill his vision of a place where he can "live and let live, thrive and let thrive.”

Why does he think his project will succeed where similar schemes have failed? "We're a freedom-minded community, but we're not trying to create a sovereign state," he explains. "We pay our taxes, we obey the law. Our goal is to lessen the effect of the rest of the world without telling the world to go take a flying leap."

As for Ayn Rand, just how much have her ideas influenced the community's design? Mr Johnson admits he never finished “Atlas Shrugged”. "I'm not actually much of a reader," he says. "Watched the movie and skimmed the Cliff's Notes, though. Good stuff."