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EXHIBIT 99.1
SUPPLEMENTAL AGREEMENT OF AMERISTAR CASINOS, INC.
Ameristar Casinos, Inc. ("ACI") hereby agrees to furnish supplementally to the
Securities and Exchange Commission a copy of all omitted exhibits and schedules
to the following agreements:
1. Credit Agreement dated as of December 20, 2000 among ACI, the Lenders party
thereto from time to time, Xxxxx Fargo Bank, N.A., as Co-Arranger and
Syndication Agent, Bear Xxxxxxx Corporate Lending Inc., as Documentation
Agent, Deutsche Bank Securities Inc., as Lead Arranger and Sole Book
Manager, and Bankers Trust Company, as Administrative Agent;
2. Senior Subordinated Credit Agreement dated as of December 20, 2000 by and
among ACI, the Guarantors named on the signature pages thereto, the Lenders
named on the signature pages thereto, Bankers Trust Company, as Agent for
the Lenders, and Bear Xxxxxxx Corporate Lending Inc., as Documentation Agent
for the Lenders; and
3. Indenture dated as of February 2, 2001 among ACI, the Guarantors (as defined
therein) and U.S. Bank Trust National Association, as trustee.
