Background:
Fog rules
Block Movement? No
Block Line of Sight? Yes
Figures adjacent to a fog space have line of sight to that space
. A figure in a fog space has line of sight to all adjacent spaces, but not to any other spaces.
The sentence in italics doesn't appear to make sense really. Figure adjacent to a space usually have LOS to that space anyway. Unless it assumes that obstacles that block LOS block LOS into their space, not just through their space (which leads to Trees breaking the game and the oddness of Razorwings (all flyers) being able to attack from a rubble space while not being visible to those they are attacking - victims are being clawed, yet can't see the claws!).
However, the word "only..." at the beginning, and it all makes sense, and matches the principle of the second sentence as well.
"Only figures adjacent to a fog space have line of sight to that space. ..."
Question:
Q. Do figures more than 1 space away (in otherwise unobstructed Line of Sight) from a Fog space have Line of Sight to the Fog Space?
A1: Yes, of course they do.
A2: No they do not. The Fog rules are missing a word. They should read "
Only
figures adjacent to a fog space have line of sight to that space.