(b) Unless otherwise authorized by law, the court shall not order the placement of a minor who is adjudged a ward of the court on the basis that the ward is a person described by either Section 601 or 602 in an out-of-state residential facility, as defined in subdivision (b) of Section 7910 of the Family Code, unless the court finds, in its order of placement and based on evidence presented by the county probation department, that all of the following conditions are met:

1. (1) The out-of-state residential facility is licensed or certified for the placement of children by an agency of the state in which the ward will be placed.
2. (2) The out-of-state residential facility has been certified by the State Department of Social Services or is exempt from that certification, pursuant to Section 7911.1 of the Family Code.
3. (3) On and after July 1, 2021, the county probation department has fulfilled its responsibilities as set forth in Sections 4096 and 16010.9.
4. (4) The court has reviewed the documentation of any required assessment, technical assistance efforts, or recommendations and finds that in-state facilities or programs are unavailable or inadequate to meet the needs of the ward.