(5) Rules of construction.--
(A) Services under part b.--If a statewide system includes a State policy described in paragraph (1), a State that provides services in accordance with this subsection to a child with a disability who is eligible for services under section 619 shall not be required to provide the child with a free appropriate public education under part B for the period of time in which the child is receiving services under this part.
(B) Services under this part.--Nothing in this subsection shall be construed to require a provider of services under this part to provide a child served under this part with a free appropriate public education.
