Navigator III Question

[Mike M]

Just got a new (to me) 2009 GS ADV that was equipped with a BMW Navigator III. Had a Navigator II on my prior bike for years so basic functions of the Garmin based unit is pretty familiar.

I picked it up from a guy in St. Augustine in northern Florida and all the way home south (I live just south of West Palm Beach) on I-95 no cities were identified on the unit-----only bodies of water-------so-and-so lake, so-and-so inlet, so-and-so waterway. I'm guessing its a setting issue but for the life of me, I can't find how to change from what appears to be water navigation setting to land navigation.

Any words of wisdom?