494. In this part, the following expressions and words mean:(a) “island of Montréal” : all the school municipalities established under section 1 of the Act to promote school development on the island of Montréal (1972, chapter 60), except school municipalities under the authority of confessional school boards;
(b) “school board” : any school corporation contemplated in section 2 of the Act to promote school development on the island of Montréal, except confessional school boards;
(b.1) “confessional school board” : the Commission des écoles catholiques de Montréal and the Protestant School Board of Greater Montréal;
(c) “Council” : the Conseil scolaire de l’île de Montréal established by section 495;
(d) “municipal corporation” : every municipal corporation having jurisdiction in whole or in part over the island of Montréal;
(e) “clerk” : the director of finance, treasurer, secretary-treasurer, clerk or director general, as the case may be, of any municipal corporation.