Take a cool video of your Boutique by flying a drone through it. I don’t know enough about drone permits, so you may or may not need one to fly this drone.
The DJI Inspire 1 is one of the best drones available that is priced at the consumer level. You can spend upwards of $100,000 on better ones, but they probably wouldn’t even fit in your boutique. DJI is one of the top consumer drone manufacturer, so you know you won’t be getting foreign junk with this piece.
There are cheaper version that are still quality. The DJI Phantom P3 is still a top consumer model and a fraction of the price of the Inspire 1. I great feature is you can push a button and it will automatically return to you.