L. M. Stout 
Last updated: 22.06.17
All that can presently (May 2013) be gleaned about by internet searching is that L. M. Stout is the one-off composer of Sunny Jim (1906) published by A.W. Perry & Sons' Music Co., Sedalia, Missouri, USA.
Surfers are welcome to contribute information about this composer.

Further sheet music at DBE: ON HOLD