Questions about Make Masks from Rules

[ammsgis]

I have some questions about how works the geoprocessing tool Make Mask from Rules.

I tried to create masks of all featurelayer(roads,hypsography curves, hydrography curves,etc) above the settlement surfaces, to hide them, is that possible ?

Or this geoprocessing tool its only for annotations?

The following code i was using is below:

<RuleGroup>
		<Mask Size=".5" Units="Millimeters" Type="Exact_Simplified" Simplify=".05"/>
		<Source SymbolPart="All_Parts" LayerType="FeatureLayer" ColorSpace="CMYK"/>
		<Target SymbolPart="Outline_Only" LayerType="FeatureLayer" ColorSpace="CMYK"/>
		<TargetExclusions></TargetExclusions>
		<Rules>
			<!--Lines on Settlements Surfaces-->
			<Rule Name="AnnoMasks_Red_5mm">
				<MaskFeatureClass>AnnoMasks_Red_5mm</MaskFeatureClass>
				<Source LayerNames="*Curves" Color="*"/>
				<Targets GeometryType="line,polygon">
					<Target Color="0,0,100,0"/>
				</Targets>	
			</Rule>
		</Rules>
	</RuleGroup>