All fences and privacy screens shall be of an ornamental type, constructed of either ornamental wire, wrought iron or wood. All supporting posts, cross members and protruding bolts, screens and/or hardware of site-obscuring fences and privacy screens shall be inside the property and faced toward the interior of the property of the person who erects, constructs or causes to have constructed the site-obscuring fence or privacy screen. (Ord. 98-37, 6-1-1998)