As used in the Leasehold Community Assistance Act, "leasehold community" means a community which:
A. is located on an Indian pueblo on lands leased from that pueblo;
B. is chartered by the pueblo;
C. has a mayor-council form of government; and
D. contains lands leased from the pueblo which, together with improvements, has a net property tax valuation of at least five million dollars ($5,000,000).