Is this proof of time travel?

Like many drivers I think that most car parks are just ripping us off, there are some that charge a reasonable rate and then there are those that go way over the top. However, this is the first time that I have ever seen a car park that insists that you pay so far in advance that your parents would need to do it for you. For more funny stuff that will make you think, go to the Daily Garlic website.

Is this proof of time travel?