I just looked up the directions here for kit 35227:
www.1999.co.jp/.../10015445
In step 11, although the text says "Decal A & B" when it shows the lower headlights, it means when YOU choose either decal option A or B, you use this headlight configuration.
Rather than say Option A or Version A, they refer to it more as "when using decal option A" use this headlight placement.
It is NOT telling you to affix a decal at that site. Hope this clears things up for you.