In addition to the costs enumerated in 32 Pa.C.S. § 7512(a) (relating to costs eligible for loan financing), the following costs of approved projects shall be eligible for loan financing:

1. (1) Acquisition of property rights and equipment that are preliminary to or a necessary part of a water facilities project.
2. (2) Administrative costs of the applicant generated by the water facilities project and specifically included in the loan agreement.