a) The facility shall develop a written plan that governs searches for contraband materials, and clearly describes the facility's policies concerning searches of the children or youth, their property, their rooms, and the possessions of visitors. The plan shall be approved by the Department. At a minimum, facilities shall conduct the following searches:

1. 1) search of the child's or youth's property at the time of initial admission to the secure child care facility;
2. 2) search of the property of all visitors along with continuous observation;
3. 3) search of children's or youth's bedrooms if contraband is suspected.