4th Floor Renovation Page ContentImprovements to the fourth floor meet standards of Dallas College and increase the ability of Dallas College to expand distance learning opportunities. The addition of new classrooms and offices accommodate new academic programs including the proposed "Teaching and Learning University." From left: 1) Interior view at conference center. Original artwork of the building is highlighted. 2) Interior view at corridor. 3) Artwork lines the wall of the corridor depicting scenes from Dallas during the 1930's. 4) Corridor leading to classrooms and new offices. 5) New classrooms with state of the art equipment. 6) Interior view of the virtual library.