We called in advance (from out-of-state) to inquire of post-Covid opening, and were assured that "it's wide open with the exception of three or four places." So we drove there, and long before end-of-day wished we hadn't. The time, travel, ticket expense, and closed doors, made it a poor choice.
Along the entire length of Duke of Gloucester Street, virtually all shops, exhibits, historic places, and eateries, were shuttered. Flags flying at location entrances designated those "open," and we counted only six flags on the length of this main street. The few costumed volunteers along the street were unaware or uncertain of places open, and each seemed to have a different story about why there were so many closures.
The only open places for meals or refreshments were on the perimeter of the historic streets, and difficult to find. It was a hot day ... but the heat would have been bearable with open attractions. However, seemingly unending walking in the heat was increasingly motivated by "how do we get out of here."
On the plus side, this would obviously be a great place to visit if/when it's again wide-open. But on our late-June visit, it was a disappointing and exhausting waste of time and money. Bottom line: check and double-check before you go.