As a member of the viewing public, and if I lived in the area, yes.
As a vendor, I supply my tables & shelter for merchandise & the vendor space costs $300 for 24' square feet? I don't know..... 12x12 is almost too small, 12x24 is too expensive for a new, unproven event.
Camden Tn was free, just like the Oklahoma Full Auto Shoot & Trade Show is now, for vendors.
Last drive in spot I had at KCR was 10x20 & cost $450.00.