Notwithstanding any other provision of this chapter, where an occupied nonresidential building, or portion thereof, is destroyed or substantially damaged by fire or other reason, the Town Board, in its sole discretion, may grant emergency site plan approval to allow the temporary replacement or restoration of such building or portion thereof. Said approval may be granted with or without a prior public hearing at the Town Board's discretion. In making its determination, the Town Board may consider such factors as the need for a replaced or restored building on an emergency basis, whether the damaged building is a nonconforming building, whether the building contains a nonconforming use, the location of the damaged building and proposed replacement building, the type of new construction, the time period the replacement building would remain, parking, access, safety, and any other factor deemed relevant by the Board. The Board may impose conditions upon its approval, including but not limited to size of the replacement building, date by which the replacement building must be removed, and site restoration. Any such replaced or restored building shall be subject to the State Building Code and applicable laws and regulations and shall require issuance of a building permit prior to commencement of work. The applicant shall post a bond in a form and amount satisfactory to the Town Board to secure proper removal of the temporary replacement building and appurtenances upon expiration of the time period established by the Board.