Your attitude displays the absolutist streak so prevalent in this thread. Do you sincerely believe that going into an abandoned building to take pictures is a short-cut to anarchy? Because there are a lot worse things than that...
Speaking for myself (I realize you were not addressing me), I do not believe going into an abandoned building is a short-cut to anarchy, but I do believe that the breakdown of civil order can happen all at once, or in fractions of a degree, over a long period of time. Like erosion, it consumes all, given time. A good farmer takes small steps to combat erosion when it is a minor force, rather than waiting until their topsoil is gone.
Your attitude also displays, to me, given my citizenship, upbringing, travels, education, etc., an unhealthy willingness to bow before authority.
Perhaps a difference in culture again, Richard. I believe that our laws in the US are 'our' laws, meaning that they come from us, not from on high. When a police officer or judge or legislator speaks, they should be speaking with our voice. Bowing before authority is a
non sequitor when we are the authority.
Challenges to laws, when one disagrees with them, are both common and encouraged in a healthy society. But even civil disobedience has certain attributes that recommend it.
The first is that it is done for the purpose of demonstrating that the law is wrong.
The second is that it is not done for one's own selfish purposes (photography, thrill of exploration, etc).
The third is that the person being civilly disobedient not only risks arrest, but courts it, as arrest and prosecution are their manner of publicizing and challenging whatever law they feel is intolerable.
Urbex explorers fail on all three counts. They do it strictly for their own benefit, they avoid capture, and part of the thrill they get (by the admission of some in this very thread) is the fear of being captured.
Urbex is not civil disobedience, and standing up for the rule of law regarding property rights is hardly 'bowing down before authority'. In my opinion.