Let's imagine a parallel universe where there are fifty 1st amendment auditors for every one who is not.
One of the latter has some errands to do, the first being a stop at their local post office, just a few blocks away, to mail some important papers as well as a parcel containing a birthday gift for their mom.
While still a few blocks away, they see throngs of people with cameras lining the sidewalk, on both sides of the street, and not a place to park anywhere in sight. There also appears to be a line of cameramen waiting to get into the post office that extends for as far as the eye can see.
Seeing this, they do a 180 and head for another post office, a little further out of the way. But as they approach that one, the same thing. It looks like New Year's Eve in NYC waiting for the ball to drop.
So they decide, "post office can wait, I'll go pay this ticket and do the post office later, something is obviously going on now".
They go to their city hall to pay their ticket and the line is around the building. They have to park 15 blocks away because the lot is jammed, they're even parked on the grass, on dirt, anywhere they can. During the walk to pay the ticket they pass a cameraman every step of the way, stationed on the sidewalk. Some say "hello". Some say, "What do you love about the first amendment", Some, sizing you up as a 1st amendment torment rube, go right for the throat, "Can you recite the first amendment, word for word?", and if you can't, they'll tell you "You HATE the 1st amendment. You're a traitor. You hate America. We're going to tar and feather you, Sir".
Some, like SGV News 1st and KC Camera Boy, wont's even dally about with any of that. They're just go for the kill for the reaction, because THAT'S what they're all about, and that has as little to do with rights as this bozo does, and more with being a pain in the *advertiser censored* for profit, and they'll just say, "*advertiser censored* you and your wife is a *advertiser censored*; we all *advertiser censored* her", as SGV does at Church on his Sunday Church parishioner crucifixion soirees.
So you survive the gauntlet of cameramen lining the sidewalk, without tripping over them or being pepper sprayed, and you're where you can SEE the front of the building. Not the doorway, because there's thousands milling around the building, and you decide to try another day.
What these people have done is DISRUPT the ability of that NON -auditor to use any of the facilities for their INTENDED PURPOSE. To provide service for patrons WITH BUSINESS, OTHER than needlessly creating a DISTURBANCE, which in this case is the disturbance and impeding of the facilities being used BY THE PUBLIC for their intended purpose.