R9 R10

In the districts indicated, on a corner lot less than 10,000 square feet in lot area, a legally required window may open on a yard bounded on one side by a front lot line and having a minimum width of 20 feet, provided that the provisions of Section 23-44 (Permitted Obstructions in Required Yards or Rear Yard Equivalents) shall not apply to such yard. However, accessory mechanical equipment limited in depth to 18 inches from an exterior wall, awnings and other sun control devices, qualifying exterior wall thickness, and solar energy systems on walls, as set forth in Section 23-44 (Permitted Obstructions in Required Yards or Rear Yard Equivalents), shall be permitted within such minimum distance.