<P> Cadillac Ranch is a public art installation and sculpture in Amarillo, Texas, USA . It was created in 1974 by Chip Lord, Hudson Marquez and Doug Michels, who were a part of the art group Ant Farm . It consists of what were (when originally installed during 1974) either older running used or junk Cadillac automobiles, representing a number of evolutions of the car line (most notably the birth and death of the defining feature of mid twentieth century Cadillacs: the tailfins) from 1949 to 1963, half - buried nose - first in the ground, at an angle corresponding to that of the Great Pyramid of Giza in Egypt . </P> <P> Chip Lord and Doug Michels were architects; Marquez was an art student at Tulane University in New Orleans, Louisiana . According to Chip Lord, "Ant Farm was founded as an alternative architectural practice, kind of an experiment in an attempt to subvert normal corporate ways of doing architecture ." </P>

Where are the cadillacs buried in the ground