place where such house orstruclure is to be erect.-.i, and It shall be the duty of the Engiueer to tib- > the Chsuiberlain'a ofice a duplicate of said cert Hi este. If any person shall build, or erect, or » tempt to build or erect, any house or other struct. npon the line of auy such atrset or alley with having Iretobulned audi eertifleate, he shall w ined not less than tve nor more than tweiuy a> •