it looked like another beekeeper may have been trying to bait them into a cardboard nuc. I'm not sure why he would take that approach as they were on a flat masonry wall. I put the box on a slight angle tight to the wall & brushed them into it. it took 10 seconds. It was not my intention to interfere with another beekeeper. we all know about the mentality & phobias of the general public in regards to bees & because of the location the police considered them a hazard & wanted them gone NOW. had I not removed the bees & the box when I did they would have been sprayed. I've posted on local beekeeping sites looking for the beekeeper so I can return his box.