As an arts based course or a business based course - and in either case what kind of photographic areas are your son's interests?
There are a lot of courses, but the first step is asking the right questions and finding out what your son's key interests and aspirations are. From there you'll build yourself up a list of requirements which can then help directly when sorting through the various options in the market for this course.
It also focuses things both in the short and the long term as it might be that the course you're thinking of doing isn't the best for the long term goals.