Its not even so much that you can draw like an artist, you have to have the personality type of an artist, with a smidge of engineers mentality thrown in.
CAD does not fill the artistic void - you know computers, garbage in, garbage out. It may help those who can draw computer contours but not visualize the scale, or more importantly, the details like vision of the plan.
We have on occaision used CAD to prove to an employee that his designs were a bit underscaled and underwhelming, by putting it into three dimensions on the computer. (Of course, it would have been less time consuming had he just taken my word for it, but you know how aspiring golf designers are.........)
Jordan, if you are being serious there, you may really well be screwed. We get a lot of kids looking for jobs, and most have buffed up their resumes and portfolios, redrafting them to look as good as possible. Nonetheless, within six months any employer will know if you posess the artistry to be a golf designer, since you won't have the chance to buff up dailey work. Even on resumes, there is a difference between what looks like a rendering copying a style, and a rendering that displays a true artist.
I hope your skill matches your passion for the craft. You have to have at least some of both, and of course, the more the better. That has been my experience anyway.