footer still problematic

With the help of a few great replies to my posts, I have been mostly able to eliminate the footer and pre-footer area on my site (recall I only want the footer on the landing page). This is now 99.43% the way I want it.

The only remaining offending pages seem to be my a) blog page and b) each individual blog post. Here is the example page which has a footer despite selecting No Footer widget area and No pre footer widget area.

A new blog page will appear each day, so I’m not sure how to ensure these never have a footer/pre footer widget.

Thanks in advance for your help.

Brian