Boulder is also a HOTBED of support for Antifa and BLM, and is generally anti-American. I suggest conservatives avoid it.
I instinctively avoided it from the get-go although, as noted above, it’s a very pretty place that makes a good impression at first sight.
In the 1970s/80s a lot of punks were right-wing, even though most people today view punk rock as being like hippies, but violent and rude instead of spewing crap about peace and love. (Today the two have merged into one entity that spews crap about peace and love while performing random acts of hatred! But I digress.)
I disliked Boulder (not Louisville and Superior - they’re kinda cool although still full to the gills of liberals when you examine the territory) even though my first impression of it was good. I was a conservative then and I didn’t even realize it!
I will drive miles out of my way to avoid passing through Boulder. And as for setting foot anywhere within it....