Quote by Talvipakkanen:
Those assets are available only in Mod SDK, not in Free SDK.
DoF can be set in ToD-editor. Select from menu "Terrain/Time of Day", then "Toggle advanced properties" from "Time of Day Tasks" and adjust the last parameter in the list.
You know I have got to say you are a Saint, fielding all of our noobish questions with the greatest patience, thanks!