Disposing of old barrel racks

Other than marketing to Burning Man artists or convincing Fish & Game to take them for artificial reefs, I’m only coming up with selling ratty old barrel racks to the scrap metal guys. Anyone found a better end game for these? I’m assuming refurbishing costs more than buying new but maybe I’m wrong.

Refurbishing is around $50 a rack, but new racks are over $100, last time I ordered.