(1) "Bonds" or "revenue bonds" means bonds, notes, or other securities evidencing an obligation and issued under this article by a county or municipality.

(2) "County" means any county within this state.

(3) "Finance" or "financing" means the issuing of bonds by a county or municipality and the use of substantially all of the proceeds therefrom pursuant to a financing agreement with the user to pay (or to reimburse the user or its designee) for the costs of the acquisition or construction of a project, whether these costs are incurred by the county, the municipality, the user, or a designee of the user. Title to or in the project may at all times remain in the user, and, in such case, the bonds of the county or municipality may be secured by mortgage or other lien upon the project or upon any other property of the user, or both, granted by the owner or by a pledge of one or more notes, debentures, bonds, or other secured or unsecured debt obligations of the user, as the governing body deems advisable, but no county or municipality shall be authorized hereby to pledge any of its property or to otherwise secure the payment of any bonds with its property; except that the county or municipality may pledge the property of the project or revenues therefrom.

(4) "Financing agreement" includes a lease, sublease, installment purchase agreement, rental agreement, option to purchase, or any other agreement, or any combination thereof, entered into in connection with the financing or refinancing of a project pursuant to this article.

(5) "Mortgage" means a deed of trust or any other security device for both real and personal property.

(6) "Municipality" means any city, including without limitation any city or city and county operating under a home rule or special legislative charter, or town within this state.

(7) "Ordinance" means an ordinance of a city, town, or city and county.

(8) "Pollution" means any form of environmental pollution, including but not limited to water pollution, air pollution, pollution caused by solid waste disposal, thermal pollution, radiation contamination, or noise pollution.

(9) "Pollution control facilities" means any land, building, or other improvement and all real or personal property, and any undivided or other interest in any of the foregoing, including without limitation structures, equipment, pipes, pumps, dams, reservoirs, improvements, or other facilities useful for the purpose of reducing, abating, preventing, controlling, or eliminating pollution caused or produced by the operation of any manufacturing, industrial, or commercial enterprise or any utility plant or useful for the purpose of removing or treating any substance in processed material, which material would cause pollution if used without such removal or treatment.

(10) "Project" means any land, building, or other improvement and all real or personal properties, and any undivided or other interest in any of the foregoing, except inventories and raw materials, whether or not in existence, suitable or used for or in connection with any of the following:

(a) Manufacturing, industrial, commercial, agricultural, or business enterprises (including, without limitation, enterprises engaged in storing, warehousing, distributing, selling, or transporting any products of agriculture, industry, commerce, manufacturing, or business), or any utility plant;

(b) Hospital, health-care, or nursing-home facilities (including, without limitation, clinics and out-patient facilities and facilities for the training of hospital, health-care, or nursing-home personnel);

(c) Pollution control facilities;

(d) Residential facilities for low- and middle-income families or persons intended for use as the sole place of residence by the owners or intended occupants. "Low- and middle-income persons and families" means persons and families determined by a county or municipality (which determination shall be conclusive) to lack the financial ability to pay prices or rentals sufficient to induce private enterprise in such county or municipality to build a sufficient supply of adequate, safe, and sanitary dwellings without the special assistance afforded by this article.

(e) Sewage or solid waste disposal facilities;

(f) Facilities for the furnishing and storage of water;

(g) Facilities for the furnishing of energy or gas;

(h) Sports and recreational facilities available for use by members of the general public either as participants or spectators and functionally related and subordinate residential housing facilities, including residential facilities, without regard to the limitations contained in paragraph (d) of this subsection (10), for employees of the persons or entities owning or operating such sports and recreational facilities and facilities located in proximity to and in connection with sports and recreational facilities providing treatment, therapy, or recreational opportunities for persons with mental and physical disabilities and families of such persons;

(i) Convention or trade show facilities;

(j) Airports, facilities for the loading or unloading of unprocessed agricultural products or raw materials, mass commuting facilities, railroad facilities, parking facilities, or storage or training facilities directly related to any of the foregoing;

(k) Research, product-testing, and administrative facilities;

(l) Facilities for private and not-for-profit institutions of higher education; and

(m) Capital improvements to existing single-family residential, multi-family residential, commercial, or industrial structures, to retrofit such structures for significant energy savings or installation of solar or other alternative electrical energy-producing improvements to serve that structure or other structures on contiguous property under common ownership.

(10.5) "Refinance" or "refinancing" means the issuing of bonds by a county or municipality and the use of all or substantially all of the proceeds therefrom pursuant to a financing agreement with the user to liquidate any obligations previously incurred to finance or aid in financing of a project specified in paragraphs (b) to (l) of subsection (10) of this section which would constitute such a project had it been originally undertaken and financed by a county or municipality pursuant to this article. Title to or in the project may remain at all times in the user, and in such case, the bonds of the county or municipality may be secured by mortgage or other lien upon the project granted by the owner or by a pledge of one or more notes, debentures, bonds, or other secured or unsecured debt obligations of the user, as the governing body deems advisable.

(11) "Resolution" means a resolution of a county.

(12) "State" means the state of Colorado.

(13) "User" means one or more persons who enter into a financing agreement with any county or municipality relating to a project; except that the user need not be the person actually occupying, operating, or maintaining the project.

(14) "Utility plant" means any facility used for or in connection with the generation, production, transmission, or distribution of electricity; the production, manufacture, storage, or distribution of gas; the transportation or conveyance of gas, oil, or other fluid substance by pipeline; or the diverting, developing, pumping, impounding, distributing, or furnishing of water.