Stadium authority.

Establishes the northwest Indiana stadium authority (stadium authority) for the purpose of acquiring and financing certain facilities. Sets forth the powers and duties of the stadium authority. Establishes the northwest Indiana stadium board (stadium board) for the purpose of financing, constructing, equipping, operating, and maintaining a capital improvement. Specifies the composition of the stadium board and sets forth the powers and duties of the stadium board, including the issuance of bonds and notes to finance a capital improvement. Amends and adds provisions that apply to the Indiana finance authority. Amends provisions in the Lake County and Porter County food and beverage tax…