(a) to control the use of land with respect to location, design and construction of buildings and to prohibit the erection or occupation of a building unless provision is made for sanitary facilities, water supply, drainage and other works and facilities;
(b) to prohibit or restrict an occupation or use of land or a building where considered advisable;
(c) to require the owner of land to remove from the land or destroy, a building, structure, object or material situated on the land or to do an act or thing considered necessary in the interests of health or safety or for the protection of rivers, brooks, streams, lakes or ponds, and to provide for the removal or destruction or the doing of the act or thing upon the failure of the owner to do so;
(d) prescribing building lines, fence lines and the area of yards, courts and other open spaces to be maintained and the maximum density of population permissible within a district;
(e) empowering the Minister of Municipal and Provincial Affairs to prohibit or refuse to permit the use of land or the erection or repair of a building, structure or thing on, in, over or under land or water, in a locality, even though the use, erection or repair would in all other respects be in accordance with regulations made under this section when, in the opinion of the minister
(i) the establishment, maintenance, or use of the land, building, structure or thing would be dangerous to the health or safety of persons living in the locality,
(ii) the use or intended use of the land, building, structure or thing is or would be undesirable having regard to the use of existing buildings, the probable use of buildings that may be erected, or the present or probable use of lands, in the locality, or
(iii) the height, ground area, bulk, or type of the building, structure or thing that it is proposed to erect or repair is or would be undesirable having regard to existing buildings or buildings that will probably be erected, or the present or probable use of lands, in the locality,
or when the Lieutenant-Governor in Council directs that it is in his or her opinion undesirable to permit the intended use, erection or repair of the land, building, structure or thing.