Why dont u delete all of his maps Martz? Or Relax? U arent allowing him to the league, but your still using his maps? Thats odd man. Ban him or not. Use his maps or not. U are using maps of a racist Martz (as u say), u are using the maps of someone who isnt allowed to be here. It just doesnt make sense.
He willingly contributed his maps to the league, in which he was a player. The maps aren't his - they are the league's now. It's like giving someone lots of presents, falling out with them, then taking back everything you ever gave them.
His contribution of maps is totally separate from his forum activities and posts. And I think Grz is big enough to realise that - he could have asked or demanded that all his maps be removed from the league when he got his ban, but he didn't. Presumably because he isn't that small-minded.