Pursuant to the requirements of this chapter, whenever any tentative tract or parcel map or map for the reversion of lots to acreage is filed or whenever a use or building permit is requested for the development or redevelopment of new or relocated buildings or structures, or for the addition of floor space equal to or in excess of two hundred square feet is added to an existing building or structure in any zone except R-1, or whenever a new electrical service is installed in an existing building in any zone except R-1, or whenever a residential building or use is converted to any purpose or use other than that which existed at the time of conversion, then all electrical, telephone, community antenna television and similar service wires or cables which provide direct service to the property being developed shall, within the exterior boundary lines of such property, be installed underground.
(Ord. 939, 1976)