Just pay the £50. Its not worth the hassle of appealing and you'll lose because there was ticket machines available to purchase tickets.
Its annoying but that's the rules. I don't agree with them fining people for not buying in advance but you aren't getting away with it so you may as well just pay it and move on.
Its annoying but that's the rules. I don't agree with them fining people for not buying in advance but you aren't getting away with it so you may as well just pay it and move on.