Water Resources overlay zone. These streams cross under Martin Street, to the north, where <br />they merge into a single stream (Amazon Creek), which is the receiving drainage channel for the <br />Amazon basin that flows as an open system through the City's urban core to Fern Ridge <br />Reservoir, west of the City's urban growth boundary. In addition, as discussed below in the <br />findings for EC 9.8325(7) and EC 9.6710(6), an earlier Goal 5 Natural Resources adopted <br />inventory (1978) designates the entire site as a Scenic Area. Therefore, the entire site is an area <br />included on the City's acknowledged Goal 5 inventory. As such, this approval criterion does not <br />apply. <br />EC 9.8325(5): There shall be no proposed grading on portions of the development site that <br />meet or exceed 20% slope. <br />To start, the existing West Amazon Drive is not included in the "development site," which is a <br />term defined in EC 9.0500 as follows: "A tract of land under common ownership or control, <br />either undivided or consisting of two or more contiguous lots of record. For the purpose of land <br />use applications, development site shall also include property under common ownership or <br />control that is bisected by a street or alley." As such, the existing West Amazon Drive right-of- <br />way is not subject to this approval criterion. <br />The applicant's original plan (Sheet L6.0) provided slope calculations based on the difference in <br />elevation between two points located on the opposite boundaries of the subject property, and <br />for each side of West Amazon Drive. These calculations indicate that the property slopes range <br />between .5 and 15.2 percent because they do not account for any hills or valleys within the site. <br />This manner of calculating slope (spanning of the development site) does not give full meaning <br />to language of the approval criterion regarding the reference to "portions of the development <br />site." The staff report noted that staff informed the applicant prior to and in a letter to <br />applicant dated December 12, 2011 that the correct way to determine slope is prescribed by <br />the City's application form, which requires contours to be delineated at five-foot intervals. <br />The applicant, in its written statement, hearing testimony, and post-hearing testimony, also <br />asserts that this criterion (EC 9.8325(5)) requires the city to exercise discretion and cannot be <br />applied as a clear and objective standard, as required for a "needed housing" development, <br />because it does not set out the prescribed unit of measurement for determining slope. <br />However, the Land Use Board of Appeals rejected this exact argument, about this exact <br />criterion (EC 9.8325(5)) in Home Builders v. City of Eugene, 41 Or LUBA 370, 410-411 (2002). <br />LUBA stated, "the slope of a property is an objective determinable fact, and the absence of <br />instructions on how to determine slope does not offend [the needed housing statute]." <br />The applicant argues that there are four methodologies for measuring slope posited to date <br />(Applicant's Testimony, Aug. 22, 2012). The hearings official disagrees. Despite the staff <br />informing the applicant to measure slope using the five-foot contours on the application maps, <br />the applicant chose to ignore that advice and measure slope over the entire site. After the <br />hearing, the applicant then proposed to use yet a different map-the USGS topo map in the <br />refinement plan. USGS topos have 40-foot contours. Just because the applicant disagrees with <br />Hearing Official Decision (PDT 10-2, CU 11-1) 12 <br />