"(1) If the court decides under section 6 that the defendant has a criminal lifestyle it must make the following four assumptions for the purpose of -- (a) deciding whether he has benefited from his general criminal conduct, and (b) deciding his benefit from the conduct. ... (4) The third assumption is that any expenditure incurred by the defendant at any time after the relevant day was met from property obtained by him as a result of his general criminal conduct."
"The second assumption is that any property held by the defendant at any time after the date of conviction was obtained by him -- (a) as a result of his general criminal conduct, and (b) at the earliest time he appears to have held it."