Populate new column in table.

src/engine/objects/Contract.java

@@ -89,8 +89,6 @@ public class Contract extends AbstractGameObject {
         this.equipmentSet = rs.getInt("equipSetID");
         this.inventorySet = rs.getInt("inventorySet");
 
-        DbManager.ContractQueries.updateAllowedBuildings(this);
-
         try {
             String menuoptions = rs.getString("menuoptions");