Landscaping and Screening. Landscaping shall be provided which is varied in type and size, and is sufficient in extent to soften building outlines and present a lasting attractive appearance.
Street trees shall be provided in residential areas and commercial and industrial areas where appropriate to the use and street.
Parking areas shall be screened from streets and adjacent uses, and screening or fencing shall be such that vehicle lights cannot reach adjacent residential structures.
Vegetation shall be as natural to the area and self-supporting as possible; provided, however, that a barren or dry appearance such as excessive use of "multi-bark" or gravel shall be avoided.
Underground sprinkling systems shall be provided for all vegetation not self-supporting in the local climate.