"Costs of Maintenance," costs and expenses for materials and services related to the upkeep or preservation of the condition of the property, including ordinary and necessary repairs.
"Costs of Rehabilitation," costs and expenses for construction, stabilization, rehabilitation, demolition and reasonable nonconstruction costs. The term includes environmental remediation, architectural, engineering and legal fees, permits, financing fees and insurance costs. The term does not include construction of new structures.
"Property Maintenance Codes," municipal ordinances that regulate the maintenance or development of real property. The term includes building codes, housing codes and public safety codes.
72 P.S. § 5860.612-3