Just joined to add this, because I've been following this project as well. My contact with the city of Banning indicates that the property 700 S Hathaway is still in escrow pending some toxic waste abatement paperwork. The purchaser of the property is a commercial real estate agent, not John or David. City also said the new owner is planning to split the property into separate parcels.
Why would the Kickstarter campaign indicate they own the property when they don't? Based on this info the loopnet listing for the building is technically correct. Sounds very fraudulent. This wouldn't be the first time a Kickstarter campaign was launched with bad intent.