requirement for the siting of residences in Policy 28 above; (d) requirements of Policy 30; <br />and (e) the requirements for special heavy industrial designated areas, <br />30. In order to encourage economic diversification, on-site sewage disposal systems shall be <br />allowed for industrial development and for commercial development allowed within <br />Campus Industrial designated areas in conjunction with annexation to a city, when <br />extension of the public sgwen-wastewatersstem is or-e imminent or pis identified as <br />part of an approved capital improvement program. <br />31. Eugene, Springfield, and Lane County shall continue to involve affected local <br />governments and other urban service providers in development of future, applicable <br />.Metro Plan revisions, including amendments and updates, <br />32. ? 11lfnl,nssrlr~nl TCC T2nni~~ nsnrl l~nr, •nnr.,`-srcn m•rann~ur»-ca_i_cln_+-.ti nrl i1 the etr-n <br />Mucr'''~c as fc e~r-GB expansion. The A r- 11 enrlri- Rico-11,, a ca- iiES US~PI~ <br />identified floor nltem to growth area. Rrierfein-li4 <br />r~r~,,,ns r r <br />..Ae tnl gn rtl'stt 1.'i.,iy~tls lnrl by A t~`re <br />etrr pel" an area "t rr.ents;}hall be ceimp1-e-IleE1. I-'s sizil y will i,,..~ <br />eeMpar Y's, s o tl lic costs and p ems e b; ewth int"aeli <br />,real <br />33. If expansion of the UGB is contemplated, all other options should be considered and <br />eliminated before consideration of expanding the UGB in the area west of Highway 99 <br />and north of Royal Avenue. <br />Note: For other related policy discussion, seethe Public Facilities and Services Element in <br />Chapter,-111-G. <br />ii-C-9 <br />Laurel Ridge Record (Z 15-5) Page 137 <br />