12 C.F.R. § 210.15 Direct presentment of certain warrants.
Title 12 - Banks and Banking
If a Reserve Bank elects to present direct to the payor a bill, note, or warrant that is issued and payable by a State or a political subdivision and that is a cash item not payable or collectible through a bank: (a) Sections 210.9, 210.12, and 210.13 and the operating circulars of the Reserve Banks apply to the payor as if it were a paying bank; (b) §210.14 applies to the payor as if it were a bank; and (c) under §210.9 each day on which the payor is open for the regular conduct of its affairs or the accommodation of the public is considered a banking day.
Title 12: Banks and Banking
PART 210—COLLECTION OF CHECKS AND OTHER ITEMS BY FEDERAL RESERVE BANKS AND FUNDS TRANSFERS THROUGH FEDWIRE (REGULATION J)
Subpart A—Collection of Checks and Other Items By Federal Reserve Banks
§ 210.15 Direct presentment of certain warrants.