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Cam pre ll ansivu Alan Transportation Pllemunt <br />4LD Minor Ari arial <br />1 KI <br />200 <br />Col factor <br />KI <br />80 <br />Slubdivision Clalleiator Roads <br />E (I <br />60 <br />Local, Minor ar Residemitial <br />E (I <br />60 <br />Local, Minor ar Residaritial <br />9(I <br />(with alosed crainaga as yeah as aurb and guilter) <br />Marginal Accass Roads <br />411 <br />401 <br />*Easement or ROW <br />In tliei past, r:iglit-of-way protactiari requiramcirits applied arily to roadways within thea urian <br />sarviea arcia (USIA). An exeeiptiari to iItat was major artarial roads in the urbari sarvica arcia thait <br />extended into or through rural arcias of lit eauirity. Because urbain typei of growth is real allowed <br />outsida afltha Lirlan servica arcia, thara had bean no need iia ref ciat an exilansion of tha county's <br />grid system. outsidci afl the USA. Consequcmd ly, tha countN's 11t araugN fbire plan maps Nave <br />dep;iatac most roadways stopping ail the urbari sarvice area boundary. <br />ReeantlN, it. are has becin an incraasa in lova inlensit), riari-urian uses lacating in non -USA arcias. <br />Theisci include golflcourses and largo loll resideiritial subdivisiaris. Whila thasa weir do not creale <br />the demand for axlending.the cauinty's grid system of tliaraughfhre plan roadways out into rural <br />arcias, these usas ca hava tfei potant:ial to pracluda extension afltha gr:ic sNsilam in the fiiture if 1110 <br />laric usa plan is subsacluantly charigad iia allow higtar dansiticis outside of 1ha current urban <br />sarvica arca. For that reason, ff a County adopled its axtendad gric network map. <br />Iri ordcir to dafine the praaise right-of-way daficiancy ari each thoroughfbira routa, it is riacassary <br />to parform more catailac laric sLrNays. These WrNiays must idemlify axisting right-of-way limits, <br />as well as the adjoiriing land uses, structurcis and ciasamanils which could plrova a barricir to right- <br />of-way aacluisition. W111hout a dataliled knowledga oflaxisting rigHts-af way, it is impossible to <br />deilarmina naad ar to begin an advancad right-of-way acquisition procciss. <br />Curremlly, 1he caurily acquires righl-c waN through deidiaalion or rasarvatiari at 1ha time ofl site <br />plari approval or through feci simplla acquisition or conderririatiari as parl of plrcliminary and finial <br />roadway ceisign fbr splcicific prajecls. T aithar of these meilhods is aritircly sail isfholaryl beeaiusei of <br />tha piaccimeal nature cif ltha fbrrriar airic tha h-*gli cost assaaiated with the latter. <br />Intclligont Transportation Slystams (ITS) <br />In soma cases, novo taahniques anc technologicis Thal allow flrir a mora ciffl:ictive use ofl 1he <br />exisiling raaidway system ciriablci an arcia to camply with Highway Lavel-c&Sarvicci Standares <br />through altorriativas to highway widariing. Kdown as Intalligant 1111rainspartailion SINstams (JITS), <br />thasci initiatives amplaN computer, video aind commLinicalions technologicis to mariitor and <br />control traffic on a reial-tirria baisis, usually ffam ona acintral fhaility. <br />Many I7HS solullions, such as antrarice ramp earitrols, automatic 11th collciaticiri, anic variatle <br />mos saga signs, are mora appllicat le to large urban areas with t igh levalls of f caway ilravel. Same <br />Community Development Dupartmeint Indian riven County X <br />APIIiENDIXI A—'Dransplartation Amaridments <br />