Multiple bases, same address, one protect plan?

Will be setting up 2 Ring alarms: 1 for the house and 1 for a barn, which is on the same property as the house. I want to monitor each structure separately as if the barn were to be triggered, I don't want it affecting the house alarm and vice versa. Ring Protect states it's one subscription for one address. Would like to confirm I can have both structures monitored under the same Ring Protect Plus subscription?