A permanent landscaped area, known as a buffer area, shall be located between any portion of any parking lot or any property line which is adjoining or opposite residential uses. The buffer area shall be planted with a visually effective screen at such densities so as to obscure commercial activity from residential uses. The buffer area shall be an area of land at least 25 feet in width with landscape architectural treatment as set forth in the Technical Standards.
Any combination of evergreen trees, deciduous trees, mounding, hedges or other natural vegetation shall be allowed provided they are properly related to one another and surrounding land uses.
The buffer area shall be designed to control noise, glare, and dust emanating from the use and shall be designed to complement visually any other proposed uses and character of the immediate neighborhood.
The buffer area shall be located so as not to interfere with existing and proposed parking facilities, loading and unloading areas and visibility at points of ingress and egress.
The buffer area, as well as the remainder of the front, side, and rear yard areas, shall be maintained in a careful and prudent manner by the owner or tenants. All vegetation shall be permanently maintained and in the event of death or other destruction, shall be replaced within a reasonable period of time.