§ 18-2. Compliance with notice.

If any person, firm, or corporation shall refuse or neglect to have any such wall built, rebuilt, or repaired, as above provided, for within 2 months after receiving notice from the Director of Public Works, as set forth in § 18-1, it shall then be the duty of the Director, and he is hereby authorized and directed to cause such wall to be built, rebuilt, or repaired, as specified in said notice, and the cost thereof shall be a lien upon the property so walled up, repaired, or rebuilt, as aforesaid, to be recovered in due course of law from the owner or owners so refusing to build, rebuild, or repair after notice as aforesaid.