Any law or county charter to the contrary notwithstanding, effective July 1, 1969, the salaries of the members of the county legislative bodies shall be as follows:
(1) In counties with more than 100,000 population:
Per Year
Chairperson of the council.............. $16,000
Members of the council (each)........... 14,000
(2) In counties with less than 100,000 population:
Chairperson of the council.............. 12,000
Members of the council (each)........... 10,800