These recall filters only disable loading of particular parameter groups when recalling a scene. With everything set to BLOCK, scene recall more or less does nothing (please read the text on the right side of that page, titled “The Filter Screen”).
They do not control what the operator is able to do afterwards, that’s controlled from the active user level (Admin/Standard/Basic, see chapter 9.4. “Home Screen - User”).
If PEQ/GEQ on your system is not loaded during scene recall I’m pretty sure LR output processing is set to Block in the global scene filters.
If you need to lock out control over PEQ/GEQ you need to use the Basic user, which consequently is restricted to operate faders and mutes only. Sadly there is no finer granularity for user restrictions on the Qu.