How does one go about buying real estate on Mars?

[Nick Rutkowski]

It's going to happen. One day, maybe in our life time maybe in our kid's life time. Elon Musk wants to terraform the red planet back to green and blue. Let's say it works and we can now travel to our neighboring planet. You're the first investor to be blasted off to Mars. How would you go about purchasing land? What kind of land would you purchase? (natural resources, flat land, waterfront, etc.) How would you protect your land? This is the wild, wild, west...I mean Mars. 

Now this is for fun, so please don't take it seriously. You can be as creative as you want.