ansible/ansible — pull request #5554 by ttarabul (2014-01-08 18:53:16+00:00)
Title: Use /etc/rc.conf.local for sevice configuration on FreeBSD

/etc/rc.conf.local is the preferred location for system-specific
startup configuration, and /usr/local/etc/rc.conf generally isn’t used.

see:
http://www.freebsd.org/doc/handbook/configtuning-core-configuration.html