The personnel of the Department of Justice employed in connection with the functions transferred by this section, and the assets, liabilities, contracts, property, records, and unexpended balance of appropriations, authorizations, allocations, and other funds employed, held, used, arising from, available to, or to be made available to, the Immigration and Naturalization Service in connection with the functions transferred by this section, subject to section
1531 of title
31, shall be transferred to the Director of the Office of Refugee Resettlement for allocation to the appropriate component of the Department of Health and Human Services. Unexpended funds transferred pursuant to this paragraph shall be used only for the purposes for which the funds were originally authorized and appropriated.