We can all read the digitised WW1 records on NAA 
http://nla.gov.au/nla.news-article73064287South Australian Advertiser   18  May 1874
POLICE COURT— ADELAIDE.
Monday May 18th
[Before Mr. 8. Beddome. P.M.]
Michael Walsh, shoemaker, charged with using indecent language, was fined 10s. 
http://nla.gov.au/nla.news-article47108270South Australian Register  4 May 1882
Michael Walsh, bootmaker, pleaded guilty to using indecent language on two occasions at Margaret-street, North Adelaide, and was ordered to pay £1.10s
Now your original request was to see if there was a link between the 
WALSH families.  I cannot see one.
Clement Andrew was not the youngest son of Michael and Mary Agnes 
WALSH.  You haven't read all the info on the thread 

  It's all there.
What is the source of your information about the Tasmanian connection?
Cando