ok guys i may be wrong, i just tested
u cannot freeze the adress well sorta, i got this adress and froze it and set the value to 1 now i can go under the map.
lemme do some more testing and ill brb
EDIT
BY P;AYING WITH HE VALUE U CAN GO ABOVE OR BELOW THE MAP, BUT FREEZING THE VALUE DOES NOTHING U WONT FLOAT.
I.E I WENT TO A HIGH ROOF ON WAVE RIDER AND FROZE THE ADRESS WHEN I WALKED OFF THE ROOF I FELL.
BUT SETTING THE VALUE TO 1 I WAS UNDER THE MAP