\nThe authority conferred by this Article to amend charter provisions within the options set out in G.S. 160A-101 also includes authority to amend other charter provisions dependent on the form of city government to conform them to the form of government amendments. By way of illustration and not limitation, if a charter providing for a five-member council is amended to increase the size of the council to seven members, a charter provision defining a quorum of the council as three members shall be amended to define a quorum as four members. (1971, c. 698, s. 1.)
North Carolina Legal Code