A.
In connection with the new construction or relocation of a main building, or a change of use to a nonresidential use, all utility lines within the site boundaries shall be placed underground. Necessary surface-mounted utility equipment is permitted, provided it is screened from public view in the same manner as required for mechanical equipment as provided in Section 19.544.020.
B.
The provisions of this section may be waived pursuant to the procedure provided under Section 19.128.060.