English to Russian Law/Patents Law: Contract(s) pre-naptual contract

1) Does the entry into the agreement constitute conduct which it would be inequitable to disregard under Section 25(g)?

2) Mr. Le Grice, on behalf of the husband, acknowledges that the husband's conduct is conduct which it would be inequitable to disregard. He submits that when the husband's conduct is balanced with the other s.25 factors, including the length of the marriage, the husband's contributions, his age and his needs, a lump sum award of £500,000 is, in fairness, justified. (from http://www.familylawweek.co.uk/site.aspx?i=ed54947)