The Commissioners of Ridgely shall require from the developer a surety or cash bond, irrevocable letter of credit, or other means of security acceptable to the Commissioners of Ridgely prior to the issuance of any building and/or grading permit for the construction of a development requiring a stormwater management facility. The amount of the security shall not be less than 125% of the total estimated construction cost of the stormwater management facility. The bond required in this section shall include provisions relative to forfeiture for failure to complete work specified in the approved stormwater management plan, compliance with all of the provisions of this chapter, and other applicable laws and regulations, and any time limitations. The bond shall not be fully released without a final inspection of the completed work by the Town Engineer, submission of "as-built" plans, and certification of completion by the Town Engineer that the stormwater management facilities comply with the approved plan and the provisions of this chapter. A procedure may be used to release parts of the bond held by the Town Engineer after various stages of construction have been completed and accepted by the Town Engineer. The procedures used for partially releasing performance bonds must be specified by the Town Engineer in writing prior to stormwater management plan approval.