No parking, whether the provision of required parking spaces or other parking, shall be permitted on unpaved areas, including the storage of trucks or similar types of equipment. The only exception to this rule shall be in the case of outdoor commemorative, special events or fundraising events permitted by above.

All loading docks and doors facing a public or private street shall be located in such a way that all truck maneuvering shall take place on site whenever possible.

All drive approaches shall be so designed as to preclude direct access to a loading door or loading dock from a public or private street whenever possible.

Vehicle maintenance and repair must take place within a solid masonry structure enclosed on at least three sides with any openings, other than windows or fire exits, facing away from a public or private street.

Interior Lots. Fences, hedges and walls shall be permitted in a required front yard area, provided that no sight-obscuring fence (concrete, block, masonry or wood) shall exceed forty-two inches in height, except that the fence may be increased to an overall height of six feet if the increase consists of wrought iron, chain link, or other see-through materials and the design is approved by the director of planning and community development, and provided that no plants, vines or other material shall be planted in such a way as to limit visibility through the fence. Fences, hedges and walls located to the rear of the property shall not exceed six feet in height except that fences or walls located adjacent to a freeway right-of-way shall not exceed ten feet in height.

Corner or Reversed Corner Lots. On property at any corner formed by intersecting streets it shall be prohibited to construct, install or maintain any fence, hedge or wall or any other obstruction to view higher than forty inches above the reference point at either:

Within the triangular area between the curb or edge of the paved roadway lines and a diagonal line joining points on the curb or edge of paved roadway lines forty feet from the point of their intersection, or in the case of rounded corners, the triangular area included between the reference point and the curbline or edge of paved roadway line forty feet from the point of their intersection.

On property which is located in a block which is otherwise entirely zoned C-M or M and developed in permitted manufacturing uses, fences or walls shall not exceed eight feet in height on sides, front or rear provided that any wall located on the front or side, in the case of a corner or reversed corner lot, shall be constructed to the rear of the required setback. If outdoor storage is constructed on the property, all fences must be sight-obscuring.

When parking is located so that vehicles are facing a public or private street, a minimum forty-two inch high decorative block wall shall be installed to the rear of the required setback.