The Director shall prescribe regulations and shall carry out the provisions of this chapter so as to assure that the service of volunteers assigned, referred, or serving pursuant to grants, contracts, or agreements made under this chapter is limited to activities which would not otherwise be performed by employed workers or other volunteers (not including participants under this chapter and the National and Community Service Act of 1990 (42 U.S.C. 12501 et seq.)), and which will not supplant the hiring of or result in the displacement of employed workers or other volunteers (not including participants under this chapter and the National and Community Service Act of 1990 (42 U.S.C. 12501 et seq.)),, or impair existing contracts for service.
Persons serving as volunteers under this chapter shall provide such information concerning their qualifications, including their ability to perform their assigned tasks, and their integrity, as the Director shall prescribe and shall be subject to such procedures for selection and approval as the Director determines are necessary to carry out the purposes of this chapter. The Director may establish such special procedures for the recruitment, selection, training, and assignment of low-income residents of the area to be served by a program under this chapter who wish to become volunteers as the Director determines will further the purposes of this chapter.