The following ACLs assume MySQL was installed into /usr/local/mysql.
/sbin/lidsconf -A -o /usr/local/mysql/var -j APPEND /sbin/lidsconf -A -o /usr/local/mysql -j DENY /sbin/lidsconf -A -s /usr/local/mysql/libexec/mysqld \ -o /usr/local/mysql -j READONLY /sbin/lidsconf -A -s /usr/local/mysql/libexec/mysqld \ -o /usr/local/mysql/var -j WRITE |