I saw that earlier this week, what a shame for most of those cars. The two in the garage are the money pieces, I believe one was one of three made and is worth between 10 and 15 million if I remember correctly.
Had a guy in the area that was a horder, amassed a nice collection of early Mustangs, most sat in the same space for over 30 years, most sat and rusted. His property along with a bunch of land around him was annexed by a small town and after a couple years he was made made to clean up a eye sore he created.