Setting forward buildings to improve line of street

("Setting forward buildings to improve line of street") The commissioner may, upon such terms as he thinks fit, allow the frontage of a building to be set forward for the purpose of improving the line of a public street and may, with the sanction of the standing committee by notice require any building to be set forward in the case of reconstruction of a building. In the case of this section a wall separating any premises from a public street shall be deemed a building and it shall be deemed a sufficient compliance with requisition to set forward a building if he builds a wall of such material and description as the commissioner is satisfied with.