An obsolete or dialectal as a type of lea, set, and lye.
Yield; produce; assay-value.
Ley in this spelling (see lea) can be used particularly of a plantation of grasses or other plants cultivated for herbage (clovers, etc.), to provide either as meadow or as pasture. Leys tend to be in the pipeline for just one or a few years and for permanency, their structure being governed properly.
a field covered with grass or herbage and ideal for grazing by livestock