Court's ruling in funeral protest case restates First Amendment principles

It was a protest that was notifyed in advance to the police and surveilled by them. They asked the police what were the rules they should follow and complied to them.

Remember: what you feel is right is not the same as what the law says is right. The law has nothing to do with being right, it's simply the code which we have agreed to follow.

So if I make plans in advance with the police to go in front of these people's houses and follow the rules it's ok? Might have to think about doing that then cause I'm still pissed about it.