Paul, It all sounds feasiable, but you can rest assured the PoCo will have a thousand good reasons why you should spend 20K. Seriosly though it all sounds OK to me, But the sub main's gona be a mother to allow for volt drop on 200 yards, might have to restrict him to one light at a time!! Go for it get the PoCo engineers down I have always found them quite helpfull.BY the way, You wont forget to hsve a word with building control as well will you though. ONLY JOKING. Good Luck Mate.
