Yes, but I don't think those walls will go up until...Walls as in all around TE?
A: Games are moved
B: Hot Dog stand and Vacation Planning booth removed
C: Walls are down around River Adventure entrance (Jan 25)
That road must be wide enough for a fire truck to drive through, and the walls around Triceratops Encounter will be pretty far out.
Give it a couple more weeks at least.