The Zoning Board of Appeals shall not grant any appeal or variance or issue any special or temporary permit or interpretation without first holding a public hearing, notice of which hearing and of the substance of the appeal or application shall be given by publication in the official newspaper of the Town at least five days before the date of such hearing. In addition to such published notice, notice shall be given of the substance of every appeal and variance and of every application for a special permit or interpretation, together with notice of the hearing thereon, by notices thereof being mailed at least 10 days before the date of said hearing to the owners of all property abutting that held by the applicant in the immediate area (whether or not involved in such appeal or application) and to all other owners within 500 feet, or such additional distance as the Zoning Board of Appeals may deem advisable, from the exterior boundaries of the land involved in such appeal or application, as the names of such owners appear on the last completed assessment roll of the Town. Such notice shall be by first-class mail in envelopes which have been addressed and on which required first-class postage has been paid for and affixed by the applicant, to be mailed by the Secretary of the Zoning Board of Appeals or another employee or officer of the Town, who shall complete and file an affidavit of mailing with the Board listing each address to which the notice was sent. Any or all of the notices required by this section for the Zoning Board of Appeals shall be issued by the Secretary of the Zoning Board of Appeals on order of the Zoning Board of Appeals. The notice shall identify both the street address of the lot(s) and the section, block and lot number(s) assigned on the Orange County Tax Map for the Town to the land involved in the application or appeal. An eleven-inch-by-seventeen-inch copy of the notice shall also be posted at the property for which the application is made. The notice must be posted on or near a front property line within view of the nearest adjacent street right-of-way. If the property fronts on two or more streets, notices shall be posted on all the front property lines. The notice must not obstruct traffic visibility. The applicant shall submit a notarized affidavit of posting and photograph of the posting to the Secretary of the Zoning Board of Appeals prior to or on the 10th day prior to the public hearing date. The posted notice must be maintained and updated with amended information if there is any change to the information contained in the original notice until after the public hearing is closed. An applicant shall not be deemed to have violated the requirement to maintain the notice if the notice is removed or destroyed by an unrelated party or natural force and replaced within a reasonable period of time. The notice must be removed and properly disposed of within 10 days of the close of the public hearing.