It's an interesting idea, I have to say. It's been a long time since there was a drinking fountain that operated in my hometown. In fact, I don't remember it operating, but it's still there in my hometown of Bridgend. I think a lot of people would use drinking fountains if they were there. It's not that long ago that the very idea of buying water in a plastic bottle would have seemed very strange to so many of us, when it came out of the tap. It wasn't until I lived in London in the late 1980s that I realised why people in London were drinking bottled water, given the quality of the water that was there, certainly at the time.

But I think that is an idea that's worth looking at. Whether there are any legal issues that arise as a result, I don't know. I can't see, sensibly, why there should be, but it is something that I will take up and write to the Member further on.