In this chapter:
(1) "Member district" means a district listed as a member of the Red Bluff District in Section 9701.003.
(2) "Principal amount" means the amount of $13.8 million, representing the amount received by this state by order of the United States Supreme Court in the case of Texas v. New Mexico (494 U.S. 111 (1990)) and deposited to the credit of the Pecos River compact account established by Section 1, Chapter 3, Acts of the 71st Legislature, 5th Called Session, 1990.
(3) "Red Bluff District" means the Red Bluff Water Power Control District.