Being southern, Nashville never had salt trucks or snow plows until a couple of decades ago (I'm ever so glad, cause it kept the Z from dissolving along with the rest of area cars). Not so fortunate nowadays.
Parking lots were like ice rinks - they would get packed down, melt a little and refreeze overnight, slick as glass. You could get away with things like that until the local gendarmes descended on everyone and ran us off (to the next adventure). Life was cool then - and .47 cent a gallon high test.
Regards -