I of land north of the UGB line as POS, and then to turn around in 1982 and <br />2 adopt the Laurel Hill Refinement Plan snap showing all lands immediately <br />3 north of the UGB line as LDR, if the city council intended to designate some <br />4 land north of the UGB as POS. Had that been the city's intent, petitioner <br />5 argues, it would have shown the POS designation north of the UGB line on the <br />6 refinement plan map. <br />7 The foregoing argument would be more persuasive if the relevant <br />8 question were whether the refinement plan conflicted with the 1980 Metro Plan <br />9 Diagram. The thin sliver of green color north of the UGB line depicted on the <br />10 hand-colored 1980 Metro Plan Diagram could easily be seen as an inadvertent <br />11 brushstroke. However, that argument is less forceful when applied to the 2004 <br />12 Metro Plan Diagram, which is generated by a digital database and features <br />13 much crisper boundaries between plan designations compared to the 1980 or <br />14 1987 Metro Plan Diagrams. Moreover, the 2004 Metro Plan Diagram clearly <br />15 shows a large expanse of green color north of the UGB line, particularly where <br />16 the UGB line dips south before intersecting with the East 30`' Avenue right-of- <br />17 way. If the 1982 Laurel Hill Refinement Plan map can be understood as a <br />18 "policy choice" to designate LDR the area immediately north of the UGB line <br />19 wherever that line is ultimately located, as petitioners argue, then the 2004 <br />20 Metro Plan Diagram can equally well be understood to reflect an subsequent <br />21 choice to change that "policy." <br />22 Finally, petitioners argue that the city's conclusion that the subject <br />23 property is split-designated LDR and POS presents the practical problem of <br />24 how to precisely determine the boundary between the two designations on the <br />25 subject property, based solely on the 2004 Metro Plan Diagram. According to <br />26 petitioners, there is no principled or empirical basis to determine precisely <br />Page 19 <br />Laurel Ridge Record (Z 15-5) Page 1057 <br />