Notice of termination. The Building Inspector shall make a determination as to what business or businesses are being operated as cabarets, discos or nightclubs or what building or part thereof is being used as a cabaret, disco or nightclub. Upon making such a determination, the Building Inspector shall serve a notice of termination upon the owner or operator of a cabaret, disco or nightclub or upon the tenant occupying the area of a cabaret, disco or nightclub or the owner of the premises on which a cabaret, disco or nightclub is operating. Said notice shall set forth the location of the premises where the cabaret, disco or nightclub is located, the date of termination and a statement that the owner or operator of the cabaret, disco or nightclub may, within 60 days of the date the notice is served, make an application to the Board of Trustees to extend the termination date. The notice shall be sent to the owner or operator of the cabaret, disco or nightclub by certified mail, return receipt requested, at the address where the cabaret, disco or nightclub is operating. If the mailing is not accepted, then a copy of the notice shall be affixed to the property where the cabaret, disco or nightclub is located and an additional copy shall be sent by regular mail to the address where the cabaret, disco or nightclub is located. Service may also be made to the owner or operator in accordance with the provisions of the Civil Practice Law and Rules.