This ordinance requires all individuals entering grocery stores or pharmacies to wear a face covering. It also requires these same stores to post signage regarding the face covering requirement (§ 1) and to compel their employees to wear face coverings during face-to-face interactions with the public (§ 2). The ordinance explicitly omits convenience stores from its definition of grocery store, and provides further exemptions to the face covering requirement for individuals with special circumstances due to age, medical condition, or conflicting religious beliefs (§ 3).