Gilbert's iconic water tower stands tall in downtown Gilbert in an area that once housed little more than the post office. Today, you will find the downtown bustling with shops, restaurants, a theater and, soon, it will also be home to a University. There’s no better place to get your tan on than with a frosty frozen drink and cool pool, in the AZ sunshine. A Frosty Cactus Margarita Machine is the perfect pairing to make your Gilbert party on point.