Ability to abandon mine by vices

Well our leader has been missing in action for a long time. It will be nice if vice leaders can abandon mines so that we don't have to occupy a mine that produces no prestiges. Thanks for considering.

This has been suggested before in this thread
http://www.haypi.com/forum/viewtopic.php?f=4&t=11723



When posting new suggestions please check to make sure an idea hasn't been suggested before using the search box or the siggestion compilation (viewtopic.php?f=4&t=11787)