(4) one side yard not flanking a street or lane may be reduced to nil, provided the other side yard has a width of not less. than 6 metres (19.7 feet); and side yards shall be fenced or landscaped where the property is adjacent to a rasidential zoning district, to a minimum height of 2 metres along the abutting property iine. Off-Street Parking (i) Accessory off-street parking shall be provided and maintained in accordance with regulations of this bylaw. Off-Street Loading Accessory off-street loading shall be provided and maintained in ‘accordance with regulations of this bylaw; and All loading areas shall be concealed by ‘build i landscaping or a combination thereof, to a min metres. ng walls, fences, imum height of 2 (1) Design and Appearance Notes Ci) (fi) All parking and trucking yards shall be concealed by building walls, fences, landscaping or a combination thereof, to a minimum height of 2 metres. Overhead doors and loading facilities shal! be located at the rear or sides of buildings. ; (a) The operation of ali “uses shai | comply with environmental and public health performance standards of the Provincial Government. If there is uncertainty whether a development proposed in a rezoning application may conflict with these standards, the application may be referred to the appropriate Provincial Department before approval is considered.