Insane. There's no other adjective that can describe this mad project. A mad project that is perfectly doable: two 10-story Tesla Coil towers separated by 260 feet. They will be capable of unleashing the energy of natural lightnings.
The Lightning Foundry is a project to re-create super-long discharge effects normally found only in lightning. Two 10-story Tesla Coil towers will fill an area the size of a football field with lightning-like discharges hundreds of feet in length. If we trigger super-long discharge effects the arcs could strike considerably further.
These guys are totally serious about this. They know what they are doing too. They have created a 1:12 model of this project already, and they have produced multiple Tesla coils, including the 130,000-watt Electrum, the largest in the world.
Now they just need $348,000 (you can check the cost breakdown here). It's a lot of money, I know. But come on, don't you want to see a lightning covering an entire football feet 10 stories up in the air. Of course you do. Please collaborate and pass it around to your fellow megalomaniac evil-villian-at-heart nerd. [Lightning On Demand via Kickstarter via BoingBoing]