Limit Maximum Qty Allowed in Shopping Cart for store/website scope

Question

When I go to System -> Configuration -> Catalog -> Inventory -> Product Stock Options, Limit Maximum Qty appears under Default, but not when I change to a specific store scope. Is there a way to set this limit on a store/website level? Or do I have to set this option specifically on all products using Update Attributes in the Catalog Product admin view? I would prefer to still use the config option if possible, as it doesn't involve a large query to the database.