NOTICE OF TELEPHONIC PUBLIC HEARING

WITH RESPECT TO PROPOSED REVENUE BOND FINANCING

BY THE DISTRICT OF COLUMBIA

9:30 A.M., July 22, 2026

800-320-6495; or Zoom at: https://zoom.us/join

Meeting ID: 974 8739 1474; Passcode: 270369

Notice is hereby given that the District of Columbia (the “District”) will hold a telephonic public hearing with respect to the proposed reissuance by the District of its tax-exempt Revenue Bonds (International Spy Museum Project) Series 2016A and Series 2016B, in an aggregate principal amount not to exceed $52,000,000 (the “Bonds”). The proceeds of the Bonds were used to make a loan to the International Spy Museum (the “Borrower”), a nonprofit museum organization. The loan was used to: (A) acquire and construct a new museum facility of approximately 110,000 square feet (together with associated parking facilities and other property, real and personal) on certain air rights above a portion of the vacant land commonly known as the Center Parcel of L’Enfant Plaza, located at 700 L’Enfant Plaza, S.W. (formerly 900 L’Enfant Plaza, S.W.), Washington, D.C. 20024 ; (B) pay certain working capital expenditures associated with the foregoing, to the extent financeable; and (C) pay allowable costs of issuing the Bonds.

All of the facilities are owned or operated by the Borrower. The Bonds will be special, limited obligations of the District payable from loan payments received from the Borrower and other amounts pledged therefor.

The Bonds will be special, limited obligations of the District payable from loan payments received from the Borrower and other amounts pledged therefor. The Bonds will not be a general obligation of the District and will not be a pledge of or involve the faith and credit or the taxing power of the District.

The virtual public hearing, which may be continued or adjourned, will be held at 9:30 a.m. on July 22, 2026, using the dial-in telephone number and access code or the Zoom meeting provided at the top of this notice. Persons who wish to present oral testimony at the telephonic hearing should provide their names, addresses and telephone numbers, as well as the organization they represent (if any), to William Liggins at (202) 812-6090. Please feel free to contact William Liggins at William.liggins@dc.gov to request a meeting invitation to the Zoom meeting. Each person presenting oral testimony will be limited to 4 minutes and should provide Mr. Liggins with 5 written copies of their testimony at, or prior to, the hearing. Persons wishing to submit

only written testimony may submit their testimony by 5:00 p.m. on July 20, 2026, to: William Liggins, Office of the Deputy Mayor for Planning and Economic Development, D.C. Revenue Bond-Enterprise Zone Program, 1015 Half Street, SE, Suite 675, Washington, D.C. 20003 or email to William.liggins@dc.gov.

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