handicapped person
(5) The term “handicapped person” means any individual (A) who is an individual with a disability, as defined in section 705 of title 29 , (B) who is under a disability as defined in section 1614(a)(3)(A) or 223(d)(1) of the Social Security Act [ 42 U.S.C. 1382c(a)(3)(A) , 423(d)(1)] or in section 102(7) of the Developmental Disabilities Services and Facilities Construction Act [ 42 U.S.C. 6001(7) ], or (C) who is receiving benefits under chapter 11 or 15 of title 38.