function Get-SystemWebSettingsInventory {
<#
.SYNOPSIS
    Returns an OrderedDictionary that Represents the System Web Settings Inventory.
#>

    [CmdletBinding()]
    Param()

    $logLead  = (Get-LogLeadName);
    $providerStopWatch =  [System.Diagnostics.StopWatch]::StartNew()
	$systemWebSettingsDetails = @{
		httpRuntime = @{};
		processModel = @{}
		machineKey = @{};
	}


	$desiredSystemWebNodes = @{
		"httpRuntime" = @{"minFreeThreads" = 0; "minLocalRequestFreeThreads" = 0};
		"processModel" = @{"autoConfig" = ""; "maxWorkerThreads" = 0; "maxIoThreads" = 0; "minWorkerThreads" = 0; "minIoThreads" = 0};
		"machineKey" = @{"validationKey" = ""; "decryptionKey" = ""; "decryption" = ""};
	}

    $systemWebSettingsDictionary = New-Object System.Collections.Specialized.OrderedDictionary

    Write-Verbose "$logLead : [$($providerStopWatch.Elapsed)] : Getting Machine Config Data"

    [xml]$machineConfigRaw = Read-MachineConfig

    Write-Verbose "$logLead : [$($providerStopWatch.Elapsed)] : Machine Config Data Retrieved"

    try {

		foreach ($nodeKey in $desiredSystemWebNodes.keys) {
			$tempXmlNode = ([xml]$machineConfigRaw).SelectNodes("//system.web/$nodeKey")
			foreach ($keyname in $desiredSystemWebNodes.$nodeKey.keys) {
				$systemWebSettingsDetails.$nodeKey[$keyname] = $tempXmlNode.$keyname
			}
		}
    } catch {

        $systemWebSettingsDetails["Error"] = $_.Exception.ToString()
    }

    $systemWebSettingsDictionary.Add("systemWebSettings", $systemWebSettingsDetails)

    Write-Verbose "$logLead : [$($providerStopWatch.Elapsed)] : Provider Complete"
    $providerStopWatch.Stop()

    return $systemWebSettingsDictionary
}