The adult family home must ensure each resident receives:

(1) The care and services identified in the negotiated care plan.

(2) The necessary care and services to help the resident reach the highest level of physical, mental, and psychosocial well-being consistent with resident choice, current functional status and potential for improvement or decline.

(3) The care and services in a manner and in an environment that:

(a) Actively supports, maintains or improves each resident's quality of life;

(b) Actively supports the safety of each resident; and

(c) Reasonably accommodates each resident's individual needs and preferences except when the accommodation endangers the health or safety of the individual or another resident.

(4) Services by the appropriate professionals based upon the resident's assessment and negotiated care plan, including nurse delegation if needed.