I'll second this, but let's go farther.
Completing the park clockwise starting with Camp Minnie-Mickey (CMM).
CMM becomes North America, Brownstone National Park to be specific, with a Grizzly Peak Ski Lift Coaster and animal trails.
Then our next stop is South America, ala Rio Escondido, with an Amazon River Ride and/or a water flume waterfall ride.
Africa gets Pride Rock for the Legend of the Lion King.
Conservation Station becomes Europe themed with Jules Verne, HG Wells and Cryptozoology. (Mysterious Island rides could still be adapted to this). Throw in Mount Prometheus or the Matterhorn (it's different enough) and we're golden.
Asia gets a few touch ups.
Dinoland becomes Australia with Ayer's Rock/Uluru.
Add back in the Discovery River Boats and a Nighttime Water Parade and you have an amazing stateside park to rival DisneySea with Disney's New Mountain Range.