I want to move a 24' round above gound pool about 40' to make room for addition to my home. The pool is located on level ground. Would it have to be totally disasembled to be moved? Pool is about 3 years old and does not have a deck. Any help?

Yep, you'll have to disassemble it to move it.

... and of course also prep the area to where it will be moved to - to be sure it's level and sturdy.