Wetlands Farms

The Wetlands Farms can be reached from the Ironforge Graveyard Leap.

There's two ways to reach this. For those with an easy slow fall, you can just jump down from the top of Ironforge's mountain. You'll see something like this:

The Tunnel to Nowhere

One of the paths in the farm area leads to an apparent tunnel through the mountains, which opens up to a void area underneath the zone.

Alternate Route

Another way to reach the farm area is by traversing the mountains in the Algaz gauntlet. From Loch Modan, ride north into the tunnel. When you reach the orc camp about halfway through, climb the mountain behind their stronghold, then proceed west.