72.1. Sections 71 and 72 apply to a municipal officer who has been in the employ of the municipality for at least six months, who is not an employee represented by a certified association within the meaning of the Labour Code (chapter C-27) and who is either referred to in paragraph 7 of section 119 of the Act respecting land use planning and development (chapter A-19.1) or responsible for the issuance of a permit required under section 4 of the Regulation respecting waste water disposal systems for isolated dwellings (R.R.Q., 1981, c. Q-2, r. 8).