I once got a local authority parking ticket overturned. I was parked in a loading bay with badge displayed, the loading bay stipulated 5 minutes only, got a ticket as I was there an hour. I found a really obscure court case where a disabled person successfully argued that it takes them more time to get their wheelchair out and set up, so the 5 minute rule was not in the spirit of the law. I appealed and quoted the case, the ticket was cancelled.
Enyaq EV