Unenclosed uses.
Any unenclosed use, as may be required by this chapter to be landscaped or otherwise
screened in order to be blocked from view by abutting properties, shall provide a
fence, screen or landscaping sufficient to obscure such uses from view from abutting
properties lying in R districts or from public rights-of-way.
(b)
Maintenance.
Any fencing or landscaping installed in accordance with this section shall be maintained
in good order to achieve the objectives of this section. Failure to maintain fencing
or to replace dead or diseased landscaping shall be considered a violation of this
division.