6.4.6 Retaining Walls. Retaining walls shall be constructed to a maximum height of
6.4.6 Retaining Walls. Retaining walls shall be constructed to a maximum height of six (6) feet. If site conditions require elevation changes of greater than six (6) feet, retaining walls shall be terraced and landscaped. Retaining walls facing residential districts shall be solid fieldstone or fieldstone veneer or other similar material. Unless used within the Industrial Districts, vertical cast in place concrete or concrete blocks shall not be permitted.