@kjirk
Hmmm, don't know about the USA, but Britain has got loads of outdated laws in place that no-one knows about, most of them are cow grazing rights, and random other unhelpful things, but there is probably something about "your current governing body it rubbish," most interesting laws can only be repealed by the King/Queen, so would still be valid...
Anyone know anything 'bout that kind of thing?