Shaped roughly like a right triangle, the campus measures 800 metres (880 yards) east-west along the hypotenuse, and 520m yd north-south at its maximum.
Most of these, however, run east-west, whereas the coastline runs north-south, and much of the remaining bushland between has grown thick and impenetrable.
Generally the two-digit odd numbered highways run north-south with a few exceptions; and even-numbered two-digit state highways run east-west with a few exceptions.