The corner of Simpson and Main used to be a sharp 90 degree corner back in the day when Main Street really was Main Street and the business center of town.
As time went by and the town's commercial activity shifted to the west, this corner was deemed a traffic hazard. If I am not mistaken, off the top of my head I think Chris Curtis of Shelton, who had once been implicated in the great McCleary alcohol distribution scandal of the 1920s which had taken down a few county and local law enforcement figures, owned that corner and very kindly gave it to the City around 1960 so it could be rounded off.
