This is now a creek draining the lake, it doesn't look like it has been a road for many years.  A pic I took on Jan 10th 2023 of the alleged road.
https://dgtzuqphqg23d.cloudfront.net/HcZUk9yhyIrzX42aH-5FAP695qqXMd-5AqVV23SHIAc-1536x2048.jpg