Chris,
Thank you very much for your reply. If I understand you correctly a border BOM parts list must reside in model space.
The reason this is a problem is that we are looking to restructure our drawings so that only the actual model is in model space. This, I thought, was the intent of paper space. This allows different departments (shop drawing, factory order) to use the same elevation views and add individual notations such as detail cuts and parts list and balloons that appear only on the sheets that that department is responsible for.
Am I misunderstanding the intent of paper space? I suppose I could accomplish the same thing with frozen layers, but this creates a mess at the model. How would you recommend making this work?