A. A single-user toilet facility that exists or is constructed on or after July 1, 2019 in a public accommodation shall be:
(1) made available to any person regardless of gender identity or sex;
(2) designated for use by not more than one occupant at a time or for family or assisted use; and
(3) identified with gender-neutral signage.
B. Nothing in this section shall be construed to require construction of a new, single-user toilet facility if one does not exist in a public accommodation.