LocalBusiness with Service Area do not validate on structured data, should it be dropped?

[fthobe]

What would be the correct way to implement the corresponding structured data on a website if it's a localBusiness with service area and no address?

In fact the following code would not validate with the error "missing field Address". Should structured data on such localBusiness entities be implemented or simply omitted if a business profile without address but with service area is present. It seems like the validator complains about address not being present: https://search.google.com/test/rich-results/result?id=ixa2tBjtJT7uN6jRTdCM4A

<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "RealEstateAgent",
  "name": "John Doe",
  "image": "",
  "@id": "",
  "url": "https://www.example.com/agent/john.doe",
  "telephone": "+1 123 456",
  "areaServed": {
    "@type": "GeoCircle",
    "geoMidpoint": {
      "@type": "GeoCoordinates",
      "latitude": 45.4685,
      "longitude": 9.1824
    },
    "geoRadius": 1000
  }
}
</script>

Related to schema.org Issue #4643