Section 5-10.1-4-3 - Referenda for public employees' retirement fund(a) Separate referenda must be conducted for state employees and for employees of each participating political subdivision who are members of the public employees' retirement fund.(b) Members of the public employees' retirement fund who are classified as federal employees by the secretary of agriculture of the United States and who participate in the federal civil service retirement system may not vote in any referendum.As added by Acts1977 , P.L. 53, SEC.1.