However Payton and his coaching staff ranked second five-eighth Al Momoisea as the Bay's best.
Starting No8 Hannon Brighouse, a new arrival in the Bay from Wellington, and substitute openside flanker Will Tremain made the most of their opportunities.
Prop Pouri Rakete-Stones and substitute hookers Logan Ede and Jacob Devery scored the Bay's other tries and Falcon kicked three conversions.
"It was a typical first season hit out for the Bay team with several early turnovers and handling errors. But once we were into our systems we looked pretty good ... I was really happy," Payton added.
Two Hawke's Bay players, Napier Pirate Rugby and Sports winger Matt Garland and former Lindisfarne College lock Ben Freschini, were prominent for the IRANZ team.
Payton and co gave Garland the hosts' player-of-the-match award.