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to provide adequate vision. Out Jot B will contain a sharr*d driveway <br />providinq access to I.ol s 1, 2 and 3. The shared drive will minimize the <br />impact on the dense, mature veqetaticn that exists on the steep slope. The <br />B Outlet is 60 foot wide in order to allow for additional width needed to <br />cut road into steep banks. The shared driveway will also minimize dis ­ <br />turbance and limit erosion of steep bank areas. The outlet wi 1 1 be owned <br />in common by the three property owners benefit ted by the shared drive. <br />Outlet A will serve all five lots - 50 feet width is all that is required <br />for road with existing elevations. The fo 1 1 owinq desi gn standards wi 1 1 <br />apply f6r a private road serving between 3-6 units: <br />a) <br />b) <br />c) <br />Right-of-way = 50 feet <br />Minimum paved width = 24' <br />Section - 8" Class 5, 1007. crushed <br />3” 2341 Biluminious surface <br />Design s[)oed - for 30 MPH <br />Vertical control - maximum gradient = <br />Horizontal control - minimum r<»dius = <br />12% <br />275’ <br />The City will ask for underlying road and utility easement over Outlet <br />A. The City will also ask for execution of private maintenance agreement <br />and covenants for share in the costs of the maintenance and upkeep of the <br />private road by all 5 residents. The City w'i 1 1 ask for proof v'ia private <br />covenants for the share in the cost for upkeep emd maintance of shared <br />driveway by Lots 1, 2 and 3. <br />SLPTIC <br />All newly created Jots will be served by standard trench systems. <br />Staff wi 1 1 ask for additional percs and borings uphill or eastward of <br />original septic test sites on Lot 1. The tested septic site proposed is <br />close to thc! Partridge driveway and nay have an impact on the drive given <br />the elevations and the close proximity of drive to shared lot line. ’^.ot 3 <br />needs testing to confirm that an alternate site exists within the proposed <br />lot . <br />PECOMMHNDATION <br />To reconanend approval of the fu f 1 i mi na r y plat application by John <br />Nordstrom finding aJ 1 standards of the HR-IB Rural Residential "-oning <br />District and on-site septic code have been satisfied subject to the <br />following ccjnditions: <br />1. Additicrial septic testing required prior to scheduling application <br />before Counen 1 for formal action. <br />a) New percs and borings uphill to the oast on Lot 1. <br />b) Alternate septic testing for lot 3 - surveyor should locate <br />f.-x i St i ng so[)t i c system on p> 1 an. <br />2. AJ 1 new construction and ‘;ept i c installations mus.t meet the <br />following setbacks from Lydiard Lake. <br />a) All construction - 20(’ f<-et. <br />L