Thanks for the comments.
My surface area of exposure to the wind for the existing structure has not increased due to the change in location of the exterior walls. I now have also decreased the surface area of the roof exposed to uplift. I believe I could calculate the only additional...
I've closed in my existing car port (there is an existing roof and support structure unaffected by the enclosure). A portion of the area I'm closing in is concrete block infill. I blocked in the area without a permit and the building dept is now telling me I must have a bond beam at the top of...