7. Every resolution passed before the 29th of December, 1922 (the date of the coming into force of chapter 34, of the statutes of 1922 (2nd session) ), providing for a contribution by a municipality for the improvement of a road, shall be valid, as soon as approved by the Government, and may not thereafter be changed without its consent.
R. S. 1964, c. 133, s. 18.