; and (C) broadband infrastructure to support other technologies, including telehealth, telemedicine, e-government, and educational opportunities at home. (2) Limitations (A) Rulemaking required (i) Timing Not earlier than January 1, 2023, the Commission shall conduct a rulemaking to determine how to implement paragraph (1). (ii) Obligation of amounts The Commission may not obligate any amounts from the Digital Divide Trust Fund under paragraph (1) until the Commission has completed the rulemaking under clause (i) of this subparagraph. (B) Relation to universal service programs The amounts provided under paragraph (1) are not intended to supplant, or be commingled with, the funds collected by the Commission and distributed through any program established under section 254 of the Communications Act of 1934 ( 47 U.S.C. 254 ). (d) Use of Next Generation 9–1–1 Trust Fund The National 911 Program overseen by the National Telecommunications and Information Administration and the National Highway Traffic Safety Administration shall use the amounts deposited in the Next Generation 9–1–1 Trust Fund for the deployment of Next Generation 9–1–1 services. 5. C-Band Reimbursement and Implementation Fund (a) Establishment There is established in the Treasury of the United States a fund to be known as the C-Band Reimbursement and Implementation Fund (referred to in this section as the C-Band Fund ). (b) Borrowing authority The Commission may borrow from the Treasury of the United States an amount not to exceed $6,000,000,000 to use for payments required under subsections (d) and (e). (c) Deposit of funds Any amounts borrowed under subsection (b) shall be deposited in the C-Band Fund. (d) Payment of costs The Commission shall use the amounts in the C-Band Fund to reimburse costs reasonably incurred by— (1) incumbent holders of licenses or market access rights for use of the electromagnetic spectrum identified under paragraph (1) of section 3(a), to reduce the usage of that spectrum by those entities in accordance with that