I would call up Rick Rosezweig from Sound Investments. He is a great commercial realtor in Cottonwood, and has his pulse on alot. Also knows the rental market. Good Luck... Great Idea! Tell him Barbara Baker from C21 sent you!

Call me and I'll show you a great place. Location is 665 Mingus Ave.

Do you have a specific size-location-price for purchase/lease in mind. I know of a few possibilites.

I think that is a great Idea, you should contact the Cottonwood Economic Development, Below is their link
The city council may have a alternative for you
Good Luck

Best to look at a Commercail only website. Try http://www.costar.com and or http://www.loopnet.com. Make sure that the real estate agent that you talk to works with commercial real estate...
You can do this by calling the agnecy and asking the Broker to refer you to there top commercail agent.