"Authority." The term shall include a body politic and corporate, that is:
"Bonds." The term shall include the notes, bonds and other evidence of indebtedness or obligations which any authority is authorized to issue under subsection (i).
"Costs of improvements." The term shall include property and right-of-way acquisition costs, entitlements, costs of development and construction, including any redevelopment, reconstruction and renovation, capitalized interest, costs of issuance, operating expense, debt service and other reserves, any other expenditures necessary and incidental to the development, construction or completion of a project and any project costs as defined in the Tax Increment Financing Act.
"Neighborhood improvement." The term shall include capital improvements, traditional streetscape and building renovations, clearing and grading of land, roads, bridges, traffic lights, parking garages, utility lines and connections including electric, gas, telecommunications and other utilities servicing the NID, and all neighborhood improvements that are capital in nature or repairs to neighborhood improvements, located outside the boundaries of an NID and directly benefit the designated properties located within the NID.
"Neighborhood improvement district management association." The term shall include the authority serving as administrator of related tax increment financing district appointed pursuant to either the project plan, as defined in the Tax Increment Financing Act, or a separate agreement among the municipal corporation, other taxing bodies and the administrator.
"Neighborhood improvement district plan." The term includes a project plan, as defined in the Tax Increment Financing Act, for the related tax increment district.
"Project." The term shall include the acquisition, development, construction, improvement, rehabilitation, demolition, operation or maintenance of a neighborhood improvement and any project, as defined in the Tax Increment Financing Act, with respect to the related tax increment district.
"Rational nexus." Requiring a rational, definable benefit that accrues to a property owner assessed a fee for the benefit in a neighborhood improvement district created under this act. All property owners within a designated neighborhood improvement district paying a special assessment fee for designated improvements, facilities or services pursuant to this act must benefit directly or indirectly from such improvements, facilities or services, provided, however, that property owners need not benefit equally.
"Related tax increment district." A tax increment district created pursuant to the Tax Increment Financing Act in which an NID or portion of an NID is located.
"Special financing assessments." Assessment fees imposed upon affected property owners that are used for the express purposes provided in subsection (b)(5) and (6).
"Tax Increment Financing Act." The act of July 11, 1990 (P.L. 465, No. 113), known as the Tax Increment Financing Act.
53 P.S. § 18111.3