It shall be the duty of the property owner of every house, industrial, commercial, or other building to have proper house or building numbers, either by affixing such number in metal, glass, plastic, or other durable material; the numbers shall be not less than 3 inches in height, in a contrasting color to the building; the numbers shall either be lighted or made of some reflective material and so placed to be easily seen from the street, or placed on the mailbox if the mailbox be on the street of the property and the house cannot be seen from the street. The numbers shall be so placed within 90 days from the date of the publication of the ordinance set forth in this subchapter. All auxiliary buildings within a unit having an assigned number, such as garages, barns, and buildings of like nature, are not affected by this subchapter.
(Prior Code, § 303.05)