PGC §27-420

Sec. 27-420.  Fences and walls.

         (a)   Unless otherwise provided, fences and walls (including retaining walls) more than six (6) feet high shall not be located in any required yard, and shall meet the setback requirements for main buildings.  (See Figure 42.)  On lots consisting of one (1) acre or less, fences in the front yard shall not be more than four (4) feet high unless a variance is approved by the Board of Appeals.  In the case of a corner lot consisting of one (1) acre or less, fences in the front yard or side yard shall not be more than four (4) feet high unless a variance is approved by the Board of Appeals.  Fences constructed pursuant to a validly issued building permit prior to October 1, 2008, shall not be deemed nonconforming; however, replacement of an existing fence must comply with the four (4) foot limitation.

         (b)   In the R-T Zone (or any other zone developed in accordance with the R-T Zone), walls or fences up to eight (8) feet high may be constructed anywhere in the rear yard without meeting setback requirements.

         (c)   For zero lot line development approved for a lot created under the optional residential design approach provisions of Subtitle 24, walls or fences up to eight (8) feet high may be located in any yard without meeting the setback requirements.

         (d)  Walls and fences more than four (4) feet high (above the finished grade, measured from the top of the fence to grade on the side of the fence where the grade is the lowest) shall be considered structures requiring building permits.

         (e)   Stranded barbed and/or razor wire are prohibited on all fences and walls, except for land that is assessed for agricultural use.

         (f)   Electrically charged/energized fences are prohibited, except for land that is assessed for agricultural use. (CB-72-2008; CB-22-2009)