Oregon Revised Statutes Public Financial Administration § 295.046

(1) A depository may not accept a deposit of public funds if the deposit would cause the aggregate of public funds deposits that any one public official makes in the depository to exceed at any time the depository's net worth. If a depository's net worth is reduced, the depository may allow public funds on deposit in excess of the reduced net worth to remain if the depository deposits with the depository's custodian eligible securities valued at market value in an amount at least equal to the amount of the excess public funds deposits. If the additional securities required by this section are not deposited with the custodian, the depository shall permit the public official to withdraw deposits prior to maturity, including accrued interest, in accordance with applicable statutes and governmental regulations.

(2) The limitations of subsection (1) of this section do not apply to: