Won't be long before someone is either assaulted (by one of "alternative sexuality) or claims to be assaulted (by a hateful straight person) and then we'll see that it's a crime to be heterosexual male or female these days.
The targets I have been in have a single occupancy “family/handicap” restroom usually near the pharmacy with a changing table or for elderly who may need assistance. This idiotic policy seems to apply to the multi stall restrooms and fitting rooms located elsewhere in the store.