There is a huge tree on the pavement outside our house. It's the only one of its kind on our long road. It blocks out all the light to the front of our house, drips sticky sap and leaves. The rest of the road has much smaller mostly cherry trees around 10ft or so. We have repeatedly asked the council to replace it with a smaller tree, similar to the rest of the road, but they refuse.
Our front garden is currently full of its leaves. Would I be unreasonable to sweep them onto the pavement, as they aren't our leaves, they come from the council's tree. The alternative is that I have to book and pay for a garden waste collection.