There are a few options for rentals. The vendors are staged on the beach at the beginning of the OHV park 2 miles south of the Oceano ramp. Quads, UTVs and sand rails are all available. Bring lots of cash. They are not cheap.
Dave, I don't think he'll be taking you up on your offer, but I tried to help you out. I've posted this on the bulletin board over at the Chino Mens Correctional Facility. I gave them the video Stumpy made so they can identify the house, the garage entry and Teryx. I hope this helps you to get the UTV you've been dreaming of. I would expect they'll be by soon, so leave a light on for 'em, o.k.? LOL!!!!