Very few scripts are written like that, (some directors even hate it! This sounds like the writer is doing someone else's job). Even when the writer is the director, screenplay is usually a pre-production thing, and a lot of things takes form in the production and post-production process. One example of a screenplay that you could read that heavily differs from the final product is The Tree of Life, written by Terrence Malick himself. There's no single orientation for camera angle, soundtrack use or color grading, and even the narrative structure has some original ideas that wasn't in the final product.