Other parking racket horror stories rolled in on his Facebook page. A downtown art gallery's intern -- towed. A graduate school assistant -- towed, andafter weekend storage.Even if you pay -- or think you paid -- all your parking fines,can still mark your car with a scarlet letter -- or in this case, a green tow tag.In an 8-minute filmed encounter with an, Flakne discovered a confusing record of his son's parking fines. He had paid all of them -- he thought -- online, but a balance of $135 remained."I really don't know what's due," Flakne tells Richard, after going through the city's records. ""If he was worried about it,to make sure everything was paid in full instead of doing everything on line," Richard tells Flakne about his son.But Matthes has pushed all of his departments to, from utilities to parking fine payments. And "most things in the modern world are paid online," a surprisingly calm Flakne says."If you're worried about being towed, you probably should take responsibility and," Richard interrupts.Flakne asks for more clarification after reviewing the records again. "I don't mean to be rude,Richard says. "I just don't see this going anywhere."Columbia city officials wonder why the Internet is trouncing sales -- and sales taxes. Jefferson City, which has no metered parking around its downtown merchants, just announced a $1.5 million sales tax surplus