http://172.19.1.196:8983/solr/secweb/select?q=hindrance preserved OR "hindrance preserved" OR "obstacle conserved" OR "obstacle maintained" OR "barrier conserved" OR "barrier maintained"&wt=json&indent=true&facet=true&facet.field=key_filetype&facet.field=key_sitemap&facet.field=system_name&facet.field=key_keywords&hl=on&hl.fragsize=200&hl.fl=id,title_th,searchcontent_th&defType=edismax&qf=searchcontent_th&qf=id&qf=title_th^1000000&pf=title_th~5^1&pf=searchcontent_th~5^10000&ps=2&mm=100&qf=title_th_default&fq=key_sitemap%3Ainvestor&start=0&rows=10
professional oversight role carries with it high standards of prudence, care and loyalty such that the value of the asset is preserved and increased over the time horizon relevant to the underlying owner of the