I noticed this morning when I drew the curtains open that my neighbours had put the rusty iron struts from the old demolished garage on the ground next to the skip on their front lawn. I knew that scrap metal characters were often in the area. So as my neighbours would be at work during the day I asked them if they would be happy if scrap metals characters were to ask if they could take them away, and they said Yes.
A couple of hours later I heard the sound of a scrap metal van hailing out and a couple of moments later I heard a knock on my neighbours' door. So I popped round and told the man that my neighbours would be happy for them to take the metal struts away. So they did, and also took a bit of corrugated metal roofing.
Whilst I was finishing my lunch there was a knock at my door. I opened it and there was the scrap metal man. Behind him were a policeman and a policewoman. A neighbour had seen him taking the metal away and reported this to the police. I corroborated to the policewoman what had happened and that this was legit. In the meantime the scrap metal man and his mates were being questioned by the policeman, later joined by 2 other policemen about an unconnected matter. I don't know what that was about but it seemed to go on for about 20 minutes before it ended amicably and everyone went on their way.
Of course there is a lot of metal being stolen around the country so the police have every reason to be suspicious about scrap metal characters.