A. 
Developer(s) and/or applicant(s) applying for developmental approval shall be chargeable with the reasonable costs of services of an extraordinary nature required to be performed by any professional appointees of the Borough and its various boards and agencies, such as engineers, accountants, attorneys and the like, for services arising out of such development applications, agreements, litigation, condemnation and related matters.
B. 
For the purpose of providing for the payment of such extraordinary services, the Borough and its various boards and agencies may require, through agreements with such developers or applicants, the posting of reasonable escrows for the payment of such services, which agreements may be incorporated within any agreements entered into between the Borough, its boards and agencies and such applicant(s) and/or developer(s).