LogFAQs > #956732220

And another thing. If they had left due to his request, highly possible his mood change not just because a different time, but he sees they respect his rights enough to take this route and come back later.
Also, warrant might mean more to the man who whether you wanna argue about it or not, thinks he is on his own property and has the right to tell them to leave.
But warrant says that he cannot anymore and he likely be more cooperative.

But again, this takes a highly trained person.