I've been so focused on battles for a share of the road, that I'd forgotten that cyclists have a wide range of challenges. I was reminded of that in the letters section of the current issue of Bicycle Times, where a folding bike enthusiast writes about the response of security guards as he and his spouse were trying to bring their folding bikes into a convention centre.
They were turned away, even though other mobility devices -- baby buggies, walkers, wheelchairs, etc -- which take up less space were permitted.
The whole point of a folding bike, is that you can fold it up on reaching your destination and take it with you: stick it in the office closet, keep it under your desk, keep it out of the rain and away from thieves.
I'd guess that folding bikes are rare enough in most smaller centres that few, if any, public venues have security protocols about their admittance. I'd be willing to bet that the security guard in the case of the Bicycle Times letter made up the protocol on the spot.
There are longstanding access issues with bicycle racks, where they exist. Too many facilities have bike racks in out-of-the-way locations, far from the door and where few are likely to be watching when someone with bolt cutters shows up.
I wonder what the reaction of young parents or the elderly would be if there was an out-of-the-way marshalling area for baby buggies and walkers: "Please leave your buggies and walkers here and use a grocery cart for your child or to support yourself while shopping."