Unfortunately I have not found obituaries for any of the Coman's listed below.

Frederick Legrand or Le Grand Coman
B: 22 Feb 1906 Los Angeles CA
D: 06 Sept 1971 Lone Pine CA
All information from ancestry.com or familysearch.org. CA death index and census records, along with findagrave.com. I came across two articles in the Long Beach Press Telegraph (online) that stated in 1961-62 he and his wife Barbara Lee owned the ghost town Cerro Gordo and were planning on making it a tourist attraction. I cannot find any marriage records for Barbara Lee and Fred Coman. Somewhere between 1960 and 1964 Fred moved to Lone Pine. Barbara Lee had apparently lived there for 14 years prior.

His father:
Nugent Legrand or Le Grand Coman
B: 20 Nov 1881 St. Marylebone London England
D: 04 Apr 1964 Lone Pine CA
Arrived in US in 1903 per naturalization records from England to Chicago Illinois

His mother:
Mary May Glick Coman
B: 31 Aug 1879 Indiana USA
D: 07 Nov 1973 in Sylmar CA buried in Lone Pine CA

Is it possible to have two Fred Coman's living in Lone Pine? Any assistance you can provide is greatly appreciated.