The City of Austin's Historic Landmark Commission approved a permit this week for the demolition of the Dunham & Jones law offices located at 1800 Guadalupe Street, and it's kind of a funny story. The building, a handsome former apartment structure dating back to 1923, was originally determined in a report from city staff to be an exceptionally well-preserved example of Colonial Revival-style architecture, worthy of historic zoning -- however, further research by the . . .