6. Any new dwelling must, in order to benefit from the advantages of this Act, be erected in accordance with the health laws and by by-laws, and according to plans and specifications approved by the municipality of the territory wherein it is situated and to the municipal building by-laws, except, as regards the latter, any derogation authorized by the said municipality.
R. S. 1964, c. 110, s. 4; 1996, c. 2, s. 686.