(a) In the case of a city, county, town or village or district corporation the finance board as such term is defined in the local finance law;
(b) In the case of a public benefit corporation, the members thereof. 12. "Members" shall mean the members of the board. 13. "Municipality" shall mean any county, city, town, village, or county or town acting on behalf of an improvement district, any other instrumentality, including any agency, or public corporation of the state, or any of the foregoing or any combination thereof. 14. "Person" shall mean any natural person, partnership, association, joint venture or corporation, exclusive of a public corporation. 15. "Real property" shall mean lands, structures, franchises, rights and interests in land, waters, lands underwater, groundwater, riparian rights and air rights and any and all things and rights included within said term "real property" and includes not only fee simple absolute, but also any and all lesser interests including, but not limited to, easements, rights-of-way, uses, leases, licenses and all other incorporeal hereditaments and every estate, interest or right, legal or equitable, including terms for years and liens thereon by way of judgments, mortgages or otherwise. 16. "Personnel officer" shall mean the personnel officer of the county of Saratoga. 17. "State sanitary code" shall mean regulations adopted pursuant to section two hundred twenty-five of the public health law. 18. "State" shall mean the state of New York. 19. "State agency" shall mean any state office, public benefit corporation, department, board, commission, bureau or division, or other agency or instrumentality of the state. 20. "Supply facility" shall mean a water facility employed to make groundwater or surface water available for delivery into a transmission facility or distribution system. 21. "System revenues" shall mean all rates, rents, fees, charges, payments and other income and receipts derived by the authority together with all federal, state or municipal aid as well as any other income derived from the operation of the water facility of the authority but in no event shall "system revenues" mean an ad valorem levy on real or personal property within the authority or any part thereof. 22. "Transmission facility" shall mean a water facility used to carry water from a supply facility to a distribution system. 23. "Treasurer" shall mean the treasurer of the authority. 24. "Water facility" or "water facilities" shall mean any plants, structures or other real and personal property acquired, rehabilitated or constructed or planned for the purpose of accumulating, supplying, transmitting, distributing or treating water, including but not limited to surface or groundwater reservoirs, basins, dams, canals, aqueducts, standpipes, conduits, pipelines, mains, pumping stations, pumps, water distribution systems, compensating reservoirs, intake stations, waterworks or sources of water supply, wells, purification or filtration plants or other treatment plants and works, approaches, connections, water meters, rights of flowage or diversion and other plants, structures, equipment, vehicles, towers, conveyances, real or personal property or rights therein and appurtenances thereto necessary or useful and convenient for the accumulation, supply, transmission, treatment or distribution of water. 25. "Water project" shall mean any water facility, including the planning, development, financing or construction thereof. 26. "Watershed rules" shall mean the rules and regulations made by the department of health pursuant to section eleven hundred of the public health law.