(a) The center shall develop a standard release form that authorizes a parent or other appropriate person to voluntarily provide under Article 63.057 a DNA sample or a personal article for purposes of DNA sampling. The release must explain that the DNA sample is to be used only to identify the high-risk missing person.
(b) A law enforcement agency may not use any form of incentive or coercion to compel the parent or other appropriate person to provide a sample or article under this subchapter.