(2) The commission shall register a marijuana retailer for the purpose of selling marijuana items at retail for medical purposes if the marijuana retailer:

(a) Holds a license issued under ORS 475B.105;

(b) Meets any qualifications adopted by the commission by rule;

(c) Applies to the commission in a form and manner prescribed by the commission; and

(d) Pays any fee adopted by the commission by rule.

(3) A marijuana retailer registered under this section:

(a) May sell medical grade cannabinoid products, cannabinoid concentrates and cannabinoid extracts to registry identification cardholders and designated primary caregivers;

(b) May not sell medical grade cannabinoid products, cannabinoid concentrates and cannabinoid extracts to individuals other than registry identification cardholders and designated primary caregivers;

(c) May sell usable marijuana and medical grade cannabinoid products, cannabinoid concentrates and cannabinoid extracts to registry identification cardholders and designated primary caregivers at a discounted price; and

(d) May provide, for no consideration, usable marijuana and medical grade cannabinoid products, cannabinoid concentrates and cannabinoid extracts to a registry identification cardholder and the designated primary caregiver of the registry identification cardholder.

(4)(a) The commission shall adopt rules necessary to administer this section.

(b) The rules must provide that any fee adopted by the commission under subsection (2)(d) of this section be in an amount reasonably calculated to not exceed, together with other fees collected under ORS 475B.010 to 475B.545, the cost of administering ORS 475B.010 to 475B.545. [2016 c.83 §5; 2017 c.183 §22]