Section 4
SEC. 4. As soon as said mechanics or day laborers shall have Labor contracts. accepted the conditions of a contract and both parties thereto shall have complied with all of the requirements of existing laws regulating the relations between employers and laborers, the municipal secretary shall note in the register in his office, by the side of each name, the date on which such mechanics or day laborers were contracted and the name of the person, contractor, company, or firm to whom they are to render their services.