Section 25
Section 25 is hereby amended to read as follows: "SEC. 25. Effects of Laws, Decrees and Ordinances— All existing laws, decrees, Acts, Letters of Instruction, Executive Orders, city and metropolitan Ordinances and/or portions thereof which are inconsistent or in conflict with this Act and the approved Development Plan of Intramuros including its implementing rules and regulations shall be considered modified accordingly. In the case of future laws, they must expressly provide for the repeal or amendment of the charter or of specified provisions of the charter of the Administration or its rules and regulations."