In General. All City ordinances, resolutions, orders and regulations which are in force when this charter becomes fully effective are repealed to the extent that they are inconsistent or interfere with the effective operation of this charter or of ordinances or resolutions adopted pursuant thereto. To the extent that the Constitution and laws of the State of Texas permit, all laws relating to or affecting this City or its agencies, officers or employees which are in force when this charter becomes fully effective are superseded only to the extent the they are inconsistent or interfere with the effective operation of this charter or of ordinances or resolutions adopted pursuant thereto.