Site na mmalite 1900s, L'Enfant ọhụụ nke a oké mba isi obodo aghọwo mebiri emebi site slums na randomly enịm ụlọ, gụnyere a ụgbọ okporo ígwè ojii na National Mall. Congress kpụrụ a pụrụ iche kọmitii ebubo beautifying Washington ememe isi. Ihe bịara mara dị ka McMillan Plan e dechara na 1901 na gụnyere re-landscaping na Capitol n'ala na National Mall, nhichapụ slums, na guzosie ike a ọhụrụ obodo-n'obosara ogige usoro.
Northwest (NW), Northeast (NE), Southeast (SE), na Southwest (SW)