SaltStack - How to conditionally enforce states?

This is a self-answered question.
Please provide edits, additional points of view and input if needed.

What is the best practice for conditionally enforcing states (depending on other command outputs)?

Here's my case:

# vim: set syntax=yaml:

# Ensures that outbound connections are allowed for httpd
httpd:selinux:
    cmd.run:
        - name: /usr/sbin/setsebool -P httpd_can_network_connect 1

Now, I only want to run this if SELinux is enabled (enforced).