Inner Headlights On 91 Cabrio

i JUST BOUGHT THIS 91 CABRIO AND SOMEONE HAS CUT THE WIRES TO THE HEADLIGHTS AND WAS JUST WONDERING HOW THE TWO INNER HEADLIGHTS ARE SUPPOSED TO OPERATE. ARE THEY ON WITH THE OUTSIDE LIGHTS, RUNNING LIGHTS OR ARE THEY FOG LIGHTS AND WHAT SWITCH OPERATES THEM IF ANY AT ALL. THANKS

I believe the inners were single bulbs that were high beam only (all four light on high beam).