Alternative economic zones

The United States should officially set alternative economic zones, of sorts, for several reasons such as: Provide some experimental, theoretical, hypothetical, practical, and other kids of testing grounds; Provide a place for people wishing to find alternatives to the current economic world, or even to perhaps escape economics altogether; a place to set up non-conflictual competition with the literal and metaphorical Wall Street. Um, I can't think of nay others right now.