A. Completion: All streets, improvements, stakes and monuments shall be completed and in place or a bond, trust, improvement district or some other appropriate security as approved by the town council shall be provided to ensure completion of the subdivision improvements prior to the sale of any land or lots appurtenant to such streets and improvements.
B. Certificate: Following the completion of all required improvements including, but not limited to, lot staking, survey monuments, streets, drainageways, public water supply, water distribution, sanitary sewer, sewage disposal and solid waste disposal facilities, a certificate shall be executed by a professional engineer registered to practice in the state, certifying that said improvements have been made under his direction in accordance with the provisions of these subdivision regulations and in accordance with the plans of such as approved by the public works department upon which approval of the final plat was based and shall be submitted to the public works director. (1986 Code § 13-7-11)