I have found some good examples of creating a Custom Picklist from a Model:
A drop down list from a custom setting
Custom picklist renderer when option source is a model
But my wanton appetite is on the lookout for a version for Lookups. Taking the same idea, a Model for the source data, instead of a Picklist, I want to render a Lookup.
Question
Snippet for Custom Field Renderer as Lookuip
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