The following language is adopted as a new Section 1211:
"1211. INSECT SCREENS
1211.1 General.
Every exterior door, operable window and other outside opening used to provide ventilation for habitable spaces, food preparation areas, food service areas, or areas where products to be included or utilized in food for human consumption are processed, manufactured, packed or stored shall be supplied with tightly fitting screens of minimum 16 mesh per inch (16 mesh per 25 mm). Every screen door provided for insect control shall be self-closing.