MPI hopes to test seafood near volcano for toxic compounds such as arsenic and mercury.
Kids can bag possums, magpies, hares and rabbits in the Bay of Plenty hunting competition.
Voyager of the Seas docked in Tauranga on Monday, but the Ministry of Health says there's no coronavirus risk.
What was once an old, overgrown quarry is now a public park thanks to volunteers led by a keen gardener with tenacity and vision.