 Ernst May's plan of 1947 was intended to extend Kampala eastwards covering Kololo Hill and Naguru Hill, and with commercial center on the southern slopes of Nakasero Hill, an industrial zone in the southeast of Kampala and for the first time a planned residential zone for the Ugandan natives.The plan was never fully implemented, and in 1951 the third physical plan by Henry Kendall was instead adopted, though it incorporated some elements of Ernst May's 1947 plan.Henry Kendall's 1951 plan expanded Kampala from the area of 1930 plan to an area of incorporating areas like Kololo Hill, and Industrial Area.