For starters, I'm sure very few are even aware. I doubt every CRC member on CO-AR knows this. It's not on the CRC website.
Secondly, I'm sure most aren't even aware it's against the rules. Having 13 action berms open unrestricted probably surprises people that no action shooting is allowed except at matches. It certainly surprised the shit out of me and my friends, who had been members for over a year at the time I read that. It wasn't mentioned at the orientation for sure.
Third, who wants to bother? To schedule something with you to do get cleared for something they do already. Plenty of people have odd schedules, and with the exception of matches, the range is typically a ghost town. Ghosts don't care if someone's doing draw drills.