Anyone been to Hollands Used Auto in Billerica MA?

[TWR2003]

Hi all,
Has anyone been to Hollands Used Auto Parts in Billerica MA? Do they let you 'roam' the yard? Do they have any early Foxes (F/Z, 79-86 Mustang, etc)?

I used to go the Jacks Used Auto parts in N. Billerica. They basically will let you roam but they dont have much early Fox stuff any more.

Thanks
T