To avoid confusion, it's important to know what you're searching for. Many search terms yield different but related documents.
To understand the gravity of the 1959 regulations, one must look to the era in which they were written. The late 1950s was a period of profound transition. In many British colonies, the road network was undergoing rapid transformation. Previously dominated by pedestrian traffic, cyclists, and the occasional animal-drawn cart, roadways were suddenly seeing an influx of heavy motor vehicles and private automobiles. This shift necessitated a move away from ad-hoc local ordinances toward a comprehensive statutory framework. The 1959 rules were drafted to bring order to this burgeoning traffic landscape, adopting standards that were often modeled on the United Kingdom’s Road Traffic Acts but tailored to local conditions. They represented the first serious attempt to codify a "highway code" for the general public, establishing a uniform set of expectations for all road users. Road Traffic Rules 1959 Pdf