It would be interesting to see someone just do it in the U.S. as well. A couple of guys with some amber flashing lights on their trucks. One with a bucket truck, another with big spool of fiber; guys with hard hats and safety vests. Cops aren't going to stop and ask questions. Maybe a telco guy driving by might ask a supervisor if they even cared enough about it. Just have guys that can actually do it correctly so the finished work doesn't look suspicious.

Once it is up, the regulations will work for you. Some day, some other "legit" installer will come by and look at the cable and basically shrug their shoulders at it, and then do their work around it. It would take weeks if not longer to find out nobody knows who owns it. Nobody's going to take the time to trace it back. And I'm guessing nobody is going to just take it down for fear of taking the wrong thing down. Maybe they cut the line and wait around to see who comes to splice it?? It would make for an entertaining story.