PB, honestly you should be looking for a parcel that includes some viable farm land along with an established airstrip.
Why? I'm sure I don't need to tell you that all signs point to a impending collapse of the social stigma and legal barriers to marijuana production here in the states.
A savvy cult leader like yourself undoubtedly recognizes this horticultural paradigm shift for what it is... a veritable gold mine of green, The time is now to start laying the groundwork for your own "micro" farm and proprietary blend.
Here is where it gets fun. Combine your dream of flight with your need for efficient product distribution. In a word, "drones".
There is no reason to think the NSA and Homeland Security wouldn't jump at the chance to covertly utilize your fleet of UAVs as a platform for their illegal domestic operations. Your compound would become the "Area 51" of the East coast. Chances are excellent they would underwrite the entire operation and eliminate any competition that appeared to be a threat to your "growing" empire. The financial cost to them would amount to little more than a rounding error.
Well, I have done my small part by giving you the roadmap to your dreams. No need to thank me. Best of luck!