An application for a certificate of occupancy for the use of vacant land or structure(s), or a change in occupancy shall be filed at least 30 days prior to the intended use inauguration; and at his/her discretion, the Director may issue a temporary certificate of occupancy subject to the conditions imposed on the use, provided that a deposit is filed with the Building Department prior to the issuance of the certificate. The deposit or security shall guarantee the faithful performance and completion of all terms, conditions and performance standards imposed on the intended use. The form of the deposit or security shall be subject to the approval of the Director. The deposit or security shall be returned to the depositor within 10 working days following a determination by the Director that all of the terms, conditions and performance standards have been met.