14-1-4: SAFETY REQUIREMENTS FOR WINDOWSILLS:
   It is unlawful for any person to place or keep on any windowsill, porch or other projection above the first story of any building abutting on any sidewalk any article which might do injury by falling upon any person on the sidewalk in front of such building, unless the article is securely fastened or protected by screens. (2000 Code § 14-104)