For the purposes of this subchapter:

(1) Controlled substance

The term “controlled substance” has the meaning given such term in section 802 of title 21.

(2) Drug-related crime

The term “drug-related crime” means the illegal manufacture, sale, distribution, use, or possession with intent to manufacture, sell, distribute, or use a controlled substance.

(3) Secretary

The term “Secretary” means the Secretary of Housing and Urban Development.

(4) Federally assisted low-income housing

The term “federally assisted low-income housing” means housing assisted under—

(A) section 1715l(d)(3), section 1715l(d)(4), or 1715z-1 of title 12;

(B) section 1701s of title 12; or

(C) section 1437f of this title.

(5) Recipient

The term “recipient”, when used in reference to the Native American Housing Assistance and Self-Determination Act of 1996 [25 U.S.C. 4101 et seq.], has the meaning given such term in section 4 of such Act [25 U.S.C. 4103].

(6) Indian tribe

The term “Indian tribe” has the meaning given the term in section 4(12) ¹ of the Native American Housing Assistance and Self Determination Act of 1996, 25 U.S.C. 4103(12).