Where is the ads pagebuilder?

I want to remove the "latest featured ad" block that is on the top of http://www.caltrade.com/community/ads/

Where is the page builder for that- am I looking right at it?  The "ads" page there seems to be for individual ad items, not the ads page itself.

/modules/boonex/ads/classes

BxAdsModule.php

around line 2078-2087

</div>
<div id="page_column_2" class="page_column page_column_last" style="width: 66%;">
<div class="page_block_container">
{$sTopAdOfAllDaySection}
</div>
<div class="page_block_container">
{$sCategoriesSection}
</div>
</div>
<div class="clear_both"></div>

so it looks like this

</div>
<div id="page_column_2" class="page_column page_column_last" style="width: 66%;">
<div class="page_block_container">
{$sCategoriesSection}
</div>
</div>
<div class="clear_both"></div>

delete that code in red

OK, so it is not there.

@Boonex - please add this builder

@Prolaznik - thank you for this mod.

I also created a third column and a regular HTML Block

See the example I made

From line 2079 :

$htmlBlock1code = 'HTML CODE HERE';
$htmlBlock1 = DesignBoxContent(_t('_ANYLANGUAGEKEY), $htmlBlock1code, 1);

return <<<EOF
<div id="page_column_1" class="page_column page_column_first" style="width: 33%;">
<div class="page_block_container">
{$sLastAdsSection}
</div>
</div>
<div id="page_column_2" class="page_column page_column_last" style="width: 44%;">

<div class="page_block_container">
{$sCategoriesSection}
</div>

<div class="page_block_container">
{$sTopAdOfAllDaySection}
</div>

</div>

<div id="page_column_3" class="page_column page_column_last" style="width: 23%;">
<div class="page_block_container">
{$htmlBlock1}
</div>


</div>