SYDNY: New Frontier Minerals (ASX: NFM) has agreed to sell its wholly owned subsidiary, BHA No. 1 Pty Ltd, which holds the Broken Hill East Project, to Impact Minerals Limited (ASX: IPT). The deal, valued at $275,000, will see NFM receive IPT shares based on a 14-day VWAP of $0.0073 per share as of 7…