So, and please, understand, I'm playing devils advocate here, not trying to be mean or anything. If there is a stop sign that people don't stop at, that might be a good indicator that perhaps that should be yield sign instead? Lots of visibility, quite easy to see what's approaching. Amount of crashes at that intersection? I don't know, I don't hear of very any, but given the speeds, maybe they are all fender benders that don't make the police blotter. Are there many pedestrians injured on that stretch of road? And while I do believe that there are drivers that do 50 through there, I'll be you that 35-38 is a better bet as to the average speed. Very few people can accurately judge a moving cars speed, that's why officers need special training to do so. Would be interesting if the Sheriffs radar speed sign logged what it see's, but it does not.
I don't live there, but a few of my sons friends do, and so I am in and out of there fairly often.