Turning on main lights on Ground Floor

The top switch on dual light switch immediately inside the main entrance door on the Ground Floor turns on the large search light outside which shines down the timber staircase and also small lights on deck.  The large search light at top of staircase draws a lot of electricity, so please don't it leave on for more than 5 mins etc if you need to visit the laundry/basement at night.

The bottom switch on dual light switch immediately inside the main entrance door on the Ground Floor turns on the two large roof lights on the roof of my Ground Floor.

That is the only switch to turn on the lights on the Ground Floor.  If you opt to sleep and work downstairs, you can walk from a bedroom straight to the kitchen and obtain lighting by pulling out the exhaust fan.  Or visit the above switch at the entrance door and turn on the bottom switch. 

Vent fan slid out which activates two lights in two above pics and one below pic

Vent fan is recessed in above pic