Thanks for for the ideas. I have looked at the hover mowers, but correct me if I'm wrong; they tend to not actually "float" so well and essentially becomes a weed eater. Again no experience with them at all. Just from what I have seen online. Haven't considered an electric one though. Are they better? The grass on the slope isn't nice and smooth either. Basically trash grass that gets really thick really quick. I like the idea though.
I also like the idea of shrubs and small trees. The river doesn't flood here either. The only thing is I'll have to check with the HOA and see what's actually allowed. Thanks for the recommendations though!
The biggest problem with the hover mowers is they are small, only a 16"cut.
You mow with them as you would a weedeater, swinging from side to side.
If you push down on them the front bogs in because the handles attach at the middle of the deck.
My wife can not pull start a regular mower & we bought the Flymo back in 84.
It is still going strong but it does not like thick tufty grass so you might need mow a little more frequently.
I mow the batter down to the road with it and that is a cutting about 60 deg slope.
Every time I get it nice the local government pest control department come and weed spray it so now it is all morning glory & blackberries again.
Also being electric, oil starvation & premature wear of the engine is not a problem.
The other thing to watch is to keep the blades very sharp , about a dull knife type of sharp.
Have a poke around an see if there is a local society for growing native plants.
Returning river banks to native condition is a really big thing down here and the Native Plant clubs will oft not only supply plants for free but even come & help plant them.
The landlord got 2,000 tubes of natives to revegitate his river front paddock a few years back.
There is not much you can do with a slope like that recreation wise other than pop a bench or two there and watch the water go past or perhaps even wet a line.
So why not get some colour & flowers, attract some birds and save yourself 100 hours of work a year .