(1) No referendum petition may be presented for registration or filed against an emergency ordinance as defined by Section 3.20 of the Clallam County Home Rule Charter.

(2) No referendum petition may be presented for registration or filed against an appropriation ordinance, or any other ordinance necessary for the support of County government and its existing public institutions.

(3) No referendum petition may be presented for registration or filed against ordinances providing for the compensation or working conditions of County employees, authorizing and repealing taxes, appropriating money, adopting the annual budget or capital program, redistricting the County Commissioner Districts or passing an emergency ordinance.

(4) No referendum petition may be presented for registration or filed against an adopted ordinance referred to the people by the Board pursuant to the provisions of Chapter 37.06 CCC.