20. No person shall erect over a public thoroughfare any awning that

• (a) extends more than six feet over the public thoroughfare;

• (b) is less than eight feet above the public thoroughfare measured from the lowest portion of the awning including any fringe thereon;

• (c) is supported by pillars or posts or by braces, brackets or supports on or extending over such public thoroughfare except where the braces, brackets or supports are above the height of the roof line of the awning;

• (d) is constructed of aluminum or metal; or

• (e) contains any sign or advertising other than the name of the manufacturer.

• 21. (1) Where, in the opinion of the Superintendent, any sign, canopy or awning in a park requires painting, repairs, adjustment, alteration or maintenance or is a hazard to persons or property, the Superintendent may, by notice in writing served upon the owner of the sign, canopy or awning, or upon the owner or tenant of the premises in which the sign, canopy or awning is used, order him to paint, repair, adjust, alter or remove such sign, canopy or awning.

• (2) Where notice is served pursuant to subsection (1), the person upon whom the notice is served shall comply with the terms of the notice to the satisfaction of the Superintendent within one month from the date of the notice, or within such period as is specified in the notice.