Public notice shall be given and written notice shall be given to the applicant, the Zoning Officer, to each property owner within 200 feet of the property involved and to any person who, at least two weeks prior to the scheduled public hearing, has made request for the same. The Borough Secretary, upon notification by the Secretary of the Zoning Hearing Board, shall give written notice by personal delivery or by regular mail to said persons at their last known address at least 14 days, but not more than 30 days, prior to the date of the hearing, stating the time and place of the hearing and the particular nature of the matter to be considered at the hearing. If mailed, the notice shall be deemed to be given on the date mailed. In addition to the written notice provided herein, written notice of the hearing shall be conspicuously posted on the affected tract of land at least one week prior to the hearing.