Someone should be held accountable for lack of oversight of key police personnel. When there is evidence a high-ranking police official is living beyond his means it should trigger a certain level of suspicion.
Granted public employees often earn a decent living ($179,940 a year in this example), plus nice pensions and benefits. However, it seems possible that sustaining a celebrity lifestyle might require an additional source of income.
Good thing the FBI got involved because it appears the city of Fresno was asleep at the wheel. But I suppose the city manager would believe it is not appropriate of me to ask these questions.