Barn find 72 340 duster

I know where 2 of these are ones a 70 and one is a 71,The pot smokin' hippies that own them think they are hemi-cuda's and are just letting them rot!!!Drives me nuts everytime I go past them,They are not black on white,But are 340 h code 4 speed's with build sheets and fender tags COMPLETE cars--The only thing they got going is the are inside,One of the guy's went bankrupt and had small kids he couldn't feed and still would not budge on the car--Just nuts--Steve