Is the light on or off? I remember growing up I would be often be reminded to turn off the lights when not in the room or occupied. A sticker was on my light switch to " TURN OFF THE JUICE WHEN NOT IN USE" to conserve energy. This may or may not be helpful searching for this creative hide. BYOP. This should be an easy park and grab for those familer with this type of hide.
This cache is hidden on private property with permission. Muggles may be around at times, so use stealth when searching and replace as found.