The legalese in that document suggests that companies support archiving of game software, not allowing archiving of game hardware. Library of Congress allows this function, but like the Moderators point out - Mame will deliver its code to them.
I really do not see where your post is relevant. I am asking about Crazy Otto, not the entire Mame catalog.
Those who think this is trolling, must have a guilty conscience. I am quite happy with the response Smitdogg gave. It makes sense.
I'll have to add an appendix now to document all the weirdos I encounter.