[Microsoft.SharePoint.SPSecurity]::RunWithElevatedPrivileges(
{
$site = get-spsite "http://localhost/nonfarmadminsitecollection"
}
)
$elevatedSite = new-object Microsoft.SharePoint.SPSite([Guid]$site.ID,$site.SystemAccount.UserToken)
535f4b3f-f88e-4866-a826-6c17bc283b2d|4|5.0