It's in the app store to download as an update.
Sushi Machine
Check your goal book to start it. It needs lots of permits.
Edit(KP)
New receipes(unlock on level 40)
Bakery- Rice Cracker
2 grained rice/2 Nori
2hr 30 min
Deep Fryer- Nori
2 seaweed leaves- 2 hours
Water Garden
You will need to update your regular game to version 1.7.3.. Check iTunes.
Expanding to water garden
Cost to repair a water plot: