I think this is a distinction without a difference. Imagine an array of buttons. What do they do? The label is intrinsic to the button. I understand this is a perspective. But, taking this to another level, perhaps an absurd one,the button only sends messages and ideally reacts to show it's been activated.
Every button has two jobs. One is to accurately convey what it will do. Two is to then do it.
Several of us can neither remember what your dynamic, curvy, arrowed, action lines do, nor can we extrapolate from them. They are an exercise in frustration. The nod to situational disability is appreciated, but most would have been useless without text descriptions.
"Accomodations are for people who need them not a shield for hyper-selfishness", namely people riding bicycles on sidewalks that are seen acting with an insane level entitlement while riding on dedicated walking lanes.
People act as people do regardless of their method of conveyance. A polite way of encountering a group walking where they should (and another should not ride) is to dismount the bicycle, say "excuse me" and walk through, then to remount and continue on the bike. In the case you mentioned, calling out in advance "excuse me, coming through" should just do it. If not, step up to bell ringing.
You should see what cyclists from Austin do on the Texas backroads, with their stopping in the middle of the lane at the top of a hill, doing the same on a tight curve, riding abreast... But again, people are people; they don't seem to realize road signs have a setback for a very good reason.
As you point out, the difference between money and the tooth fairy is between their characteristics and rules. Economic theory then focuses on money, the economy, and their characteristics and rules to develop insights into patterns, behavior, and previously unseen characteristics inherent to economic theory.
Anyone is free to create a theory of tooth fairies and attempt to find similar relevance.
It would be irresponsible in the extreme for the wealthy and powerful to not unite in common cause for extending sway into the future even while still competing with each other in the present. It's what social units from families to small businesses to trans-national businesses to countries do all the time. This is just another example, and since the tendency of co-operative behavior even among competing interests extends into the distant past of life's evolutionary history it's unlikely we'll see it go away.
Having lived in Italy for 7 years as a teen, the word is that construction of commercial, governmental, and private sites will be shut down for sometimes years so the Italian government and bureaucracy can have its go in deciding what action to take. A Roman era catacomb was found when my sister's school was being expanded, and the Nuns running the school managed to hush it up pretty well. I imagine they explained to the working crew their loss of a job if word got out..
It seems reasonable a similar thing happened here even as far back as the 1870s when the original construction was taking place.