Complex sentence: The Netherlands Film Festival and the Netherlands Film Fund announced the Golden Film on September 4,2001 as an award for films from the Netherlands that had been seen by a paying audience of--at that time--75,000 or more.
Split into simpler sentences: The Netherlands Film Festival and the Netherlands Film Fund announced the Golden Film on September 4,2001. At that time, the Golden Film was awarded to films from the Netherlands once they had been seen by a paying audience of 75,000 or more.