Clayton Iley's collection of luxury cars were seen Tuesday being towed away from a storage unit that had reportedly gone unpaid. Photo contributed By SARA VANDEN BERGE It was a sight you don’t often see in Stephenville, Texas. Tow trucks carrying a collection of high-end luxury cars owned by Clayton Iley (think Rezvani Tank, Maseratis, Lamborghinis, Mercedes, Corvettes, Camaros, Porches, Apocalypse Hellfire, Ferrari and McLarens) were seen Tuesday afternoon traveling thro