Section 11-2   Separability.
   (a)   If a court of competent jurisdiction holds any section or part of the Charter invalid, such holding shall not affect the remainder of this Charter, nor the context in which such section or part so held invalid may appear, except to the extent that an entire section or part may be inseparably connected in meaning and effect with that section or part.
   (b)   If a court of competent jurisdiction holds a part of this Charter invalid, or if a change in the State Constitution or Law renders a part of this Charter invalid or inapplicable, the City Council, by ordinance, may take such appropriate action as will enable the City Government to function properly.