Seeking new home - with appropriate owner(s) in MURRAY BRIDGE, South Australia for sale

It is with great regret that I must rehome my lovely approx 2 yr old rotti x ridgeback girl.
Lexy was resuced from a small backyard in Adelaide, and taken to our farm. Unfortunately, she does not get along with cats or other small animals, and loves to annoy the horses (she doesn't chase them, but loves to go visit and stand there barking at them).
She has also taken a set on my old kelpie and I cannot allow her to get hurt - she was here first.
Lexy loves to run and jump, so she must have access to regular exercise, very large yard and high fences. She is fine with most other dogs, and is penned with my other younger keplie - with no issues at all.
Loves to chase rabbits and kangaroos - so might even be a good hunting dog!
She is hard to train, but has been coming along. Wouldn't even come to her name when I got her, but now she is fine.
She is very smart - probably too smart for her own good sometimes.
A very sweet dog, that in the right hands will be a most loyal and devoted pet - and a brilliant guard dog - she is quite loud!
Please email me with details of the home you could offer her - as I will not just give her to anyone - the home must be approved (and the person(s) taking her).