Would It Really Be All That Bad?

So, if we can actually afford a spit of land in the California Central Coast area (our last trip would probably not be called "encouraging"), there is a 1 in 1 chance that we will have just enough money to crawl onto our property with the fumes left in our tank, and then cozy on in to our 23", 1963 (both those numbers are probably wrong) Airstream. Here is what it looks like as of yesterday in Laguna Canyon.
I know the photo is super fancy (god bless super fancy smart phones), but still...would living in this cute little thing really be that bad?

And here is the backside in Joshua Tree a few months back...