» Fri Jun 08, 2012 3:32 am
http://www.uesp.net/wiki/Skyrim:Console (<- Clicky)
Open console -> mouse click on what you want to delete (the ID of the ref should appear on the top of the console window) -> type: disable -> hit the enter button -> exit console
(The markfordelete command will also work but you'll have to exit and re-enter the world space cell(s) the object is in.)