The Department of Public Works shall exercise all administrative functions of the Municipal Government as to provide:
Central architectural and engineering services
Preparing plans and designs, and supervising construction of architectural and engineering works
Acquiring or constructing, and maintaining public buildings
Inspecting public and private buildings, and other structures, including their physical appurtenances and services, regulating the construction and maintenance of public and private buildings
Conducting traffic engineering studies and surveys, designing and constructing streets and transportation facilities
Operating central garage and equipment repair services
Preparing for the City Manager a capital outlay budget and developing a long range capital outlay program