Any building, or appurtenance or fixture connected therewith, or any window, sign, showcase, show bill, step, porch, platform, cellar door, covering (except a cloth awning having an elevation of at least seven feet above the sidewalk), fence or any other structure, obstruction or encroachment of any kind which shall now or hereafter be erected or constructed or maintained or any goods, wares or merchandise placed or maintained contrary to the provisions of §
310-25 shall forthwith be removed by the person erecting, constructing or maintaining it, upon written notice from the Township Engineer to do so. In the event of the refusal or neglect of such person to remove such building or other obstruction or encroachment after such notice, the Township Engineer may remove it or cause it to be removed. For failure to remove, see §
310-9D.