Windsor By-law 170-2012, s. 8.2 — The Order may be served on the person whom the Officer believes is contravening the By-law, by

The Order may be served on the person whom the Officer believes is contravening the By-law, by:

• a) personal service;
• b) prepaid mail to the person’s address shown on the last revised assessment roll and may also be sent to the last address known to the City of the owner if it differs from that on the assessment roll. In which case the Order shall be deemed to have been served on the fifth day after mailing;
• c) posting a copy of the Order on the property; or
• d) any combination of the above as the Officer deems necessary.