Again guys we go into the "What If" scene. The walls need FR sheet rock because of insulation. The blue print states that it is storage only. There might or might not have baseboard heat, but it could have a heating register. Does the code ever mention "Habitable rooms"? It does say that:
" Kitchen, family room, dining room, living room, parlor,
library, den, sun room, bed room, recreation room, or similar room or area of dwelling units, receptacle outlets shall be installed in accordance with 210.52"