is it possible to disable a <interfaceoption check>?

[giuliomoro]

If I have

<setup>
  <interface>
    <interfaceoption type="check" name="scalerange" min="25" max="75"/>
  </interface>
  ...
</setup>

is there a way to disable check scalerange for a specific page? From what I can tell from test-schema.xsd, there is not. There should be! For instance, I expect something like

<page>
  <interface>
    <interfaceoption type="check" name="scalerange" active="false" />
  </interface>
  ...
</page>

currently the only way to achieve the same result is to set scalerange on each page except those where you don't want it.

More in general, I think we should be able to set<interfaceoption>s globally and override them locally.