(A) Notwithstanding any conflicting provision of the Revised Code, a caregiver registered under this chapter who obtains medical marijuana from a retail dispensary licensed under this chapter may do both of the following:

1. (1) Possess medical marijuana on behalf of a registered patient under the caregiver's care, subject to division (B) of this section;
2. (2) Assist a registered patient under the caregiver's care in the use or administration of medical marijuana;
3. (3) Possess any paraphernalia or accessories specified in rules adopted under section 3796.04 of the Revised Code.

(C) A registered caregiver shall not be subject to arrest or criminal prosecution for doing any of following in accordance with this chapter:

1. (1) Obtaining or possessing medical marijuana on behalf of a registered patient;
2. (2) Assisting a registered patient in the use or administration of medical marijuana;
3. (3) Possessing any paraphernalia or accessories specified in rules adopted under section 3796.04 of the Revised Code.