Such a bank is recognized as a potential pond field. It may be above or below a pond field or between two fields. It is sometimes a former pond field in disrepair. Often used for planting vegetables.
2
For a pond field (loc ref ma-an) to be bordered by an earth bank (theme).
Nappuhi nan natabānan an payaw ti do'ol di gabūtan.
A pond field borderedbyabank is not good because there is much (area) to weed.