Fuse Usage

Ok Guys.....here it goes....Photo one....LH Side (switched)....What does Fuse #3 go to? According to the 1975 Mopar wiring diagrams, and the wiring diagram from Classic Wiring, this fuse should be not going anywhere....BUT, when I look at the back of the fuse panel (photo 2), this fuse has a lime green wire attached that I cant seem to figure out. Any Ideas as to what this one would go to?

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