2. Subject to the fourth paragraph of section 5 of the Act respecting the Government and Public Employees Retirement Plan (chapter R-10), this act does not apply to a teacher appointed or employed after June 30 1973.
Nevertheless, when an employee contributing to the Civil Service Superannuation Plan ceases, after June 30 1973, to hold an employment to which the said plan is applicable to become, within 180 days, a teacher within the meaning of this act, he may elect that this act be applicable to him from the commencement of his new employment, by giving a notice to the Commission within sixty days of the date when he becomes a teacher.
1973, c. 12, s. 187; 1977, c. 23, s. 2.