Of course the occupations have to be destroyed by the police. That was the point, wasn't it? Draw out the authorities. Get them to respond to your actions. Transform yourself into beings with your own agency, no longer objects to be acted upon. And how does that not bait the ones with the batons and the pepper spray and the ones who order them to attack?
While we need to take care of the outdoor occupiers, we cannot cling to slivers of land when we have a nation to take back.
This time, WE get to be the Viet Cong. They won, you know.