That's what I was thinking NotFormer.
They will feel attacked from many angles. They'll be worried about the police being called on them for harassment or being a disturbance, then there will be people that just want to be left alone which will result in all sorts of reactions from nasty to frustrated and there will also be those that challenge them.
If they can't get permission to do their preaching in an area and for this type of preaching (there are many places that will required it), will they still do it? From the video on the October broadcast, it appears that they might.
There'll be a lot of court cases and a lot of fines.
It's going to be easy for activists to write into the councils or government bodies that give the permission, to provide multiple reasons as to why they should not.