| 3.__Posting requirements.__Signs to be posted must be 2 feet |
| square with a reflective background that is readily visible from |
| the street.__Signs must be located on the front of the building |
| at or above the 2nd floor level and between openings.__Signs may |
| not be located over doors, windows or other openings, where they |
| may be obscured by smoke or fire.__All markings on the signs must |
| be readily visible from the street and, if determined necessary |
| by the fire department, signs must be located on the sides and |
| rear of the building as needed.__In addition, signs must be |
| located adjacent to all entrances and on penthouses. |