It sounds like you don't need to checkout the Crescent lake area... ( If you haven't... The boardwalk is fun in the evening, and you could ride a loop on the skyliner - checkout RIV )
I would ride the blue flag boat from BLT ( or CCV) and checkout the construction of Lakeshore... You could get off at Ft Wilderness and checkout that area ( ranch, shops etc...) could even loop the internal bus route and checkout cabins.
At SSR/OKW:
While staying there, we have done pool/hot tub crawls using the internal bus loop... You could do that without swimming
Easy way to checkout those resorts... Checkout treehouses at SSR... Could pick up the boat at tree House dock to ride to Disney Springs... When we stay at either OKW or SSR, we usually make Disney Springs a bigger part of the stay cuz its close.
Good Luck!
Have Fun!
I would ride the blue flag boat from BLT ( or CCV) and checkout the construction of Lakeshore... You could get off at Ft Wilderness and checkout that area ( ranch, shops etc...) could even loop the internal bus route and checkout cabins.
At SSR/OKW:
While staying there, we have done pool/hot tub crawls using the internal bus loop... You could do that without swimming

Good Luck!
Have Fun!