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existing dedicated rights-of-�ray, topographic features and proposed State Highway Department aligriment for the Trunk Highway S1-County Road "B-2" i.nterchange. At an April 9, 1964 meeting with Sumrier Schien, architect re�resenti,ng the ALlied Stores D�vea- opment,a requ�st was extended to change the ali�nment of the curve�> adjace�� to and east df Fairvi�w Avenue to permit the property to be mare fully utilized. Indicated on Dr�^ing No. 4 in this location.are lU degree curves. Preliminary review of th�s matter with the State Aid Office of the Minnesota Highway Departmetit indi�ates that appro�r$1 of 15 degree curves would be given in view of the proposed design speec� of 35 miles per hour for this section of roadway. Grades • The proposed gradient for County Road "B-2" was controlled by proposed A].:Lied Stores Develop- met�t grades, Minnesota Highway Department T. H. �51-County Road "B-2" in�erchange grades and exit� t�t.,Q County Road "B- 2" grade eas t �f T. H.�51 to Haml ine Avenue . Tiie propos ed Frontage ..� Road grade fxom Simpson Street wesz to the proposed cul-de-sac is approximately a 6% grade a�d would be constructed to the grade which exists in �this location toda;�. All other grades � are`Iess than 4�. The propr�sed gradient for all roadways within the impravement are shown on the profile section of Drawimgs No. 4 and 5. � These profiles �.ndicate that oh the Village portions of this constru�tion that the roadway_ �� is for the most part in e�nb�nkment. This results in a considerable deficiency in excavaCion material on the Viilage sections of roadway construction and, therefore, would require borrow '� �'excavation in order to construct to the rades indieated. The availabili of S ty this borrow excavatioa a� a point relatively close to the work can reflect in c�st savings on tk�e proj�ct. :� It`is �ossible that ther� may be an excess of excavation material on the Minnesota Highway �� DepartmeuL portion o� tliis construction and that this fill material could be made available `for;constYu.etion of embaglanents on the Villa�e section of this roadway. Fina1 architectural '� ''site:,plans.for the A11ied Stores ro erties ma reveal that an excess of excavation �-,, ,M: , P P Y ma.terial : :is.available from this ar�a. ;� t :.; . � . _ ��,�, b- t,- ��` � � �'r� �_ ' i �,�-4