6. Transfer legal custody to any of the following: a. A relative or other individual who, after study, is found by the court to be qualified to receive and care for the child; b. A child welfare agency, private organization or facility that is licensed or otherwise authorized by law to receive and provide care for such child. The court shall not transfer legal custody of a child in need of services to an agency, organization or facility out of the Commonwealth without the approval of the Commissioner of Social Services; or c. The local board of social services of the county or city in which the court has jurisdiction or, at the discretion of the court, to the local board of the county or city in which the child has residence if other than the county or city in which the court has jurisdiction. The local board shall accept the child for care and custody, provided that it has been given reasonable notice of the pendency of the case and an opportunity to be heard. However, in an emergency in the county or city in which the court has jurisdiction, the local board may be required to accept a child for a period not to exceed fourteen days without prior notice or an opportunity to be heard if the judge entering the placement order describes the emergency and the need for such temporary placement in the order. Nothing in this subdivision shall prohibit the commitment of a child to any local board of social services in the Commonwealth when the local board consents to the commitment. The board to which the child is committed shall have the final authority to determine the appropriate placement for the child. Nothing herein shall limit the authority of the court to review the child’s status in foster care in accordance with subsection G of § 16.1-281 or to review the foster care plan through a petition filed pursuant to subsection A of § 16.1-282. Any order authorizing removal from the home and transferring legal custody of a child to a local board of social services as provided in this subdivision shall be entered only upon a finding by the court that reasonable efforts have been made to prevent removal and that continued placement in the home would be contrary to the welfare of the child, and the order shall so state. A finding by the court that reasonable efforts were made to prevent removal of the child from his home shall not be required if the court finds that (i) the residual parental rights of the parent regarding a sibling of the child have previously been involuntarily terminated; (ii) the parent has been convicted of an offense under the laws of the Commonwealth or a substantially similar law of any other state, the United States, or any foreign jurisdiction that constitutes murder or voluntary manslaughter, or a felony attempt, conspiracy, or solicitation to commit any such offense, if the victim of the offense was a child of the parent, a child with whom the parent resided at the time such offense occurred, or the other parent of the child; (iii) the parent has been convicted of an offense under the laws of the Commonwealth or a substantially similar law of any other state, the United States, or any foreign jurisdiction that constitutes felony assault resulting in serious bodily injury or felony bodily wounding resulting in serious bodily injury or felony sexual assault, if the victim of the offense was a child of the parent or a child with whom the parent resided at the time of such offense; or (iv) on the basis of clear and convincing evidence, the parent has subjected any child to aggravated circumstances, or abandoned a child under circumstances that would justify the termination of residual parental rights pursuant to subsection D of § 16.1-283. As used in this section: “Aggravated circumstances” means torture, chronic or severe abuse, or chronic or severe sexual abuse, if the victim of such conduct was a child of the parent or child with whom the parent resided at the time such conduct occurred, including the failure to protect such a child from such conduct, which conduct or failure to protect (i) evinces a wanton or depraved indifference to human life or (ii) has resulted in the death of such a child or in serious bodily injury to such a child. “Chronic abuse” or “chronic sexual abuse” means recurring acts of physical abuse that place the child’s health, safety and well-being at risk. “Serious bodily injury” means bodily injury that involves substantial risk of death, extreme physical pain, protracted and obvious disfigurement, or protracted loss or impairment of the function of a bodily member, organ or mental faculty. “Severe abuse” or “severe sexual abuse” may include an act or omission that occurred only once but otherwise meets the definition of “aggravated circumstances.”