If it's your second visit try this:
GREEN LAKE
Since the door here as closed, you should take the upper route. Light the Beacon and move the fire along the torches. If you already burned down the barrier, you should do this anyway because you can use fire to kill the Kalarab.
Continue to the left and recover a Melodia Idol from the bottom of the lake. Watch out for the Squawks (just knock them about a bit to kill them) and use the Heli-Bud to gain height. If you can remember this from the first game, you can use a Slipstream to guide the Heli-Bud.
Head over to the left and take the
Michael