Spots can be used anywhere and at any diftance apart as long as they are in pairs.
Fogs can be moounted above the bumper, not sure about the 1.2 metres but must be under the headlights effectively as they can legally be used in place of headlights so have to markt he width of the vehicle.
You will find though that fog lights mounted above the bumper will not be much use, the beam pattern is very low and very very wide, if you lift them up too much all you get is a bright pencil line across the road, totally useless.