Mine

options {
        query-source port 53;
        directory "/var/named";
        statistics-file "data/named_stats.txt";
        memstatistics-file "data/named_mem_stats.txt";
        dump-file "data/cache_dump.db";
        notify no;
        transfer-format many-answers;
        max-transfer-time-in 60;
        interface-interval 0;
};

logging {
        channel default_debug {
                file "data/named.run";
                severity dynamic;
        };
};

view "localhost_resolver" {
        match-clients { localhost; };
        match-destinations { localhost; };
        recursion yes;

        zone "." IN {
                type hint;
                file "named.ca";
        };

// if this doesn't exist, i will give you one
        include "/etc/named.rfc1912.zones";
};

view "internal" {
        match-clients { localnets; };
        match-destinations { localnets; };
        recursion yes;

// if this doesn't exist, i will give you one
        zone "." IN {
                type hint;
                file "named.ca";
        };

        zone "gnarfel.com" IN {
                type hint;
                file "gnarfel.com.zone";
        };
};

view "external" {
        recursion no;

// if this doesn't exist, i will give you one
        zone "." IN {
                type hint;
                file "named.ca";
        };

        zone "gnarfel.com" IN {
                type hint;
                file "gnarfel.com.zone";
        };
};