There are a few sellers on ebay that make pre-designed or custom tack boxes for about half the cost of the exact same ones you will find at local tack stores. I personally use the big ones from home hardware BUT have a custom one coming with the custom barn logo on it. Jackets hopefully also coming in soon.
While I can't find that particular model in the area, I did find this one. If it has a locking top, it would do hu? http://www.lowes.com/lowes/lkn?actio...il=&lpage=none
Im also wondering if a cooler with wheels would do the same thing?
Thing about them is, they have cup holders on top...lol