from the sea by dredging, filling in, or otherwise, and the construction of all structures in connection with the improvement of the facilities for loading and unloading vessels, and the construction, repair, and maintenance of bridges crossing navigable waters, and river and harbor improvements; but when  a bridge is constructed across navigable waters, the project for the construction thereof shall be prepared with the concurrence of the Bureau of Customs, and in case of its disagreement with the Bureau of Public Works, the Governor-General shall decide. ( i ) The apportionment and appropriation of waters and of water rights; and the inspection, control, and supervision of works for the use of waters. (j) The registration of motor vehicles, the licensing of operators of such vehicles, and supervision over motor-vehicle traffic. [ 2152.] [2159-3, 47.] SECTION  1127 . Execution of Work for Private Parties . — Subject to approval by the Secretary of Commerce and Police, work may be executed by the Bureau of Public Works for private parties, the total charges thereof to be collected and deposited to the credi t of appropriations for current expenses of the Bureau of Public Works and become available therefor. aSIAHC SECTION  1128 . Supervision Over Architectural Features of Manila Improvements . — The Bureau of Public Works shall exercise supervision over the architectural and landscape features of the parks and city walls of the city of Manila, the approaches thereto, a nd of the moats and the area between them and the boundary streets of Intramuros. In case the Director of Public Works and the Municipal Board shall fail to agree on the treatment of such matters, the questions at issue shall be referred to the Governor-Ge neral for final decision. [1495-2; 2314-1.] SECTION  1129 . Request of Municipal Board for Recommendation of Consulting Architect . — The Municipal Board of the city of Manila, before expending any appropriation for the construction of buildings or architectural works of a permanent character or for re pairs or alterations which materially affect the architectural appearance of buildings of a permanent character or of any construction involving a modification of the Burnham plans, including the laying Copyright 2012 CD Technologies Asia, Inc. and Accesslaw, Inc. Philippine Law Encyclopedia 2011 337