THE KILBRANDON REPORT
1. unlaw: a fine.
2. the party: the party injured.
3. i.e. because they may not be punished by reason of the fact that they are not of lawful age.
4. dung: p.p. of ding. This fine word has a general connotation of "beat" or "harass" or "push around". See the Scottish National Dictionary s.v.