(a) In generalFunds made available under section 3201(8) of this title for use in the Lower Colorado River Basin may be used for projects—
(b) Limitation
None of the funds made available under section 3201(8) of this title may be used for the operation of the Yuma Desalting Plant.
(c) Effect
Nothing in section 3201(8) of this title limits existing or future opportunities to augment the water supplies of the Colorado River.