If the governing body shall determine that the improvements are to be constructed or installed by the applicant under Subsection (b)(2)b under a formula for partial reimbursement, the approving authority shall in like manner estimate the amount of such excess, and the applicant shall be liable to the Township therefor, as well as for the amount of any special assessments against the development property for benefits conferred by the improvements. However, the applicant shall be entitled to be reimbursed by the Township for the amount of any special assessments against property other than the development property for benefits conferred by the improvements, such reimbursement to be made if, as and when the special assessments against such other property are received by the Township. Further, the governing body shall adopt an ordinance authorizing and providing for the assessment against all properties, including the development property, of benefits conferred by the improvements, and proceedings under said ordinance shall be in accordance with law. However, any such assessment against the development property shall be marked paid and satisfied in consideration of the construction or installation of the improvements by the applicant.