20 // PORTLAND STATE MAGAZINE RAFFIC ;IRCULATION , PARKING -~~1 f&!~\!Ji:=RM SCHEMATIC LONG TERM PARKING LOCATIONS - FREEWAY - MAJOR STREET - SECONDARY STREET ---- ALTERNATIVE BEING STUDIED TRAFFIC FREE AREAS Automobile traffic is noisy, smelly, and dang The plan identifies some Downtown districts a In some cases, this is an objective than can Access will always be required for service an even where it is possible to exclude local tr In general these •traffic tree • areas co incid concentratione--the retail core, the universi have some unifying feature such as the Park B or reducir~ traffic will achieve important en tives.
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