Well, what else can you say about a show entirely based around some statistic from a guy whose name Our Heroes immediately bust a gut laughing at when it gets mentioned??
The Johnson Dairy and that entire surrounding area have long since been renovated and turned into office space (along with the Showers building, now largely occupied by the new City Hall). Local economy still sucks giant pitted asteroids though.
SIX DOLLARS! I CAN EAT TOMORROW!!
Addendum added 4/30/2010: The rooming house at 10th and Morton, pictured behind the opening titles of this episode, has now gone down the memory hole for good too. I'd seen a for sale sign out in front some months back and I think the old lady who had owned/run the place may have passed on by now, so it actually wasn't too much of a surprise.
Whole lot of big-ass edifices (edifi?) sprouting up like mushrooms all around there now.