20. No by-law or resolution adopted by the city prescribing the imposition of a real estate tax, business tax or tax classified as a real estate tax, and no resolution of a school board whose territory is wholly or partly situated within the city limits, prescribing the imposition of a real estate tax, shall come into force or become binding until approved by the Minister of Municipal Affairs or the Minister of Education, as the case may be, to the extent that such by-law or resolution affects the territory.
On receiving such a by-law or resolution, the minister concerned shall examine it and give his advice on it to the Québec Minister.
The minister concerned may give partial or limited approval.