But the continual exposure of 17-18 year olds to people carrying will be a good thing in the long run. Many of them might get curious, and look forward to later exercising their right too.
It shouldn't be any more contact than they get anywhere else in their lives, and no more apparent - it's concealed carry, after all, not "tell the kid sitting in class next to you that you're carrying."
What I really want to be clear on, these policies are University policies, not Kansas's State policies (not to be confused with "Kansas State's" as in Kansas State University), so when you see these policies which are OBVIOUSLY ignorant to firearms operation and safety - that is NOT the State of Kansas, it's some liberal policy maker at the Universities. Kansas law makers have been doing a nice job in the last decade of improving and clarifying the Kansas Personal and Family Protection Act, as well as simplifying much of our state hunting laws - overall, we've always been a firearms friendly state, but our state is making great efforts to prevent counties and municipalities from being unfriendly, and making great efforts to be even MORE firearms friendly overall. We had been a concealed carry prohibited state (I have heard) since Kansas became a state in 1861, then after passing in 2005, we have enhanced to a "no permit required" concealed carry state within a decade. Two short years later, the state forced the rest of the hold-out institutions to schitt or get off of the pot, sunsetting their exemptions, like those for the Universities.
These policies were written by the Universities in a last minute scramble. The majority of these folks assumed the State would always extend their exemption, and when the State pointed out their exemptions were ending, they didn't spend time researching or hiring professionals, they wrote whatever they could come up with to restrict the carry opportunity as much as possible. Even smaller inner-University factions, like the KU football team, punted on coming up with restrictive policies without considering the rights of their students - the football players aren't allowed to carry as part of team policy. The coach came out stating these kids are exposed to a lot of stress and are incredibly competitive, and (paraphrasing a bit) he claimed any time you add a gun to that mix, it's a recipe for disaster. After my collegiate sports career, I can appreciate that sentiment - those kids are willing to all but kill each other to get ahead on the team or in their sports career, but I can't agree with a paradigm where the coach would restrict their Bill of Rights promised rights, and their Kansas State endorsed and protected rights, just because he doesn't trust his players. University policy makers are trying to protect themselves any way they can - statistics were thrown around which suggest more students will die in the next decade due to ND's than would be at risk of a school shooter - and of course a school shooter situation is one event where the University is liable for failing to protect the students from ONE event, whereas a number of ND deaths due to University endorsed campus carry is much less defensible, and multiple defenses will cost more than ONE, if they'd even have it - there are policy makers out there selling this kind of logic; they're certain someone is going to die on every one of these campuses in the future due to ND's. Of course, they're also neglecting how many firearms have been stored on campus, or how many students have been carrying concealed firearms to class over the last decade it has been legal to carry in Kansas, both being against university policy, and all without ND deaths...
The unfortunate reality, of course, is that it is very easy and fast for the Universities to change policy whenever they want. If there's an ND event, illegal altercation shooting, a bystander injured during a defensive shooting situation, or ANY other excuse, the Universities are able to change their policy much faster than a State could change laws. So while we don't like what we see in some of these policies, a guy has to be glad they're complying with the Kansas State mandate, and be wary of a backslide in the aftermath of some firearms event in the future.