Nothing herein shall be construed as restricting the right of the governing body to do any of the following:
- (1) Refuse employment and prohibit the further service of any person who is a member of an organization which is opposed to the basic purpose of local self government.
- (2) Increase or decrease proportionately the compensation of all employees.
- (3) Use independent contractors for performance of work or the rendering of service by the city.
(Act 1973, No. 465, p. 663, §23.)