Command: undump-buildings

Undesignate building base materials for dumping.

If you designate a bunch of tiles in dump mode, all the items on those tiles will be marked for dumping. Unfortunately, if there are buildings on any of those tiles, the items that were used to build those buildings will also be uselessly and confusingly marked for dumping.

This tool will scan for buildings that have their construction materials marked for dumping and will unmark them.