I would usually ask him to be pollite even though he's land grabbing, I don't mind so much the bins but I do mind that he bangs them on the house.
He's gone out I'm tempted to just put these 15cm high border up around my property to stop him using it. He has put his own stones on my property. I'm not speaking to him at the moment, had a falling out over him leaving a rabbit in a shed for a few days while he fucked off to Glastonbury festival and i watered and fed the rabbit through the window and called a local shelter to investigate.