Yes, havana club is currently under the ban, they have to wait 3 months before they can get their exemption processed based on lost income because they don't qualify as a cigar store, I think because they serve food or their alcohol revenues are too high and they don't have enough tobacco sales revenue. That's the only place I'm personally familiar with in Baltimore itself, but other cigar stores should be exempt.
Additionally, i believe the "famous people's" humidors are actually just the doors to the humidification systems for their lockers. I worry about the real people's cigars though...they're either gonna turn to dust or all explode.