Wow!!! thank you so much for responding and for the ideas. Cyn222 I love your drawing of the area I think I might try that one in another spot , I wanted to have an area for a memorial seat, your drawing looks lovely and I think it’ll suit a spot just up the path. It’ll look down over the pond. I'm going to have to work out plan as I learnt that lesson once before. lol. I did wonder about a swing, the large tree sits on the top of a bank, it then goes down about 8 meters. It’s reeeeeally steep. I do like the idea of secret gardens and seats along the tracks. I was tossing up about a waterfall over in the far corner. Since the water flows down a stream and then though the overgrown swamp at the bottom. Gez I wish money grew on trees, lol. Actually I call them ponds but they are really dams on a natural water way. Decoenthusiaste, Thank you, you made a very good point about starting with the ponds and working out. I think you are right. It’ll probably take me awhile to tidy up the area. I’ll also have to check what kind of wild flowers are around as I'm sure there must be some. It would look nice with a bit of colour, I never thought of that. The ground down at the bottom is swampy like wet lands. I also wondered about board walks through it. We are building soon on the land, so this will be the back yard. There is also lot of native bush. Here’s a photo from the side of the pond. I’ll have to get it cleaned up somehow and figure out the best way to improve the water quality. If I start with that 1st, and then do the memorial garden I can then work from there. Lol I’m keen on getting the ashes out of the cupboard. Thanks, you both have given me direction, I appreciate it.

As the appearance of the garden has a modernist style with the straight lines and concrete furniture how about a Mondrian influence and add a bold strip of blue? It is a pond and with the right shade it could look really relaxed and contemporary. My daughter's suggestion is a chalky lilac!

Thanks for all the great ideas everyone and sorry I didn't explain the polycarbonate a bit better :) This is along the lines of what we'll be using... http://www.psp.co.nz/building-brands/corrugated-sheeting/suntuf-polycarbonate The area is an absolute sun trap and we're hoping to use it as an extension to our living space, especially on rainy days! I've just sent my husband out to get a few pots of different stains for is to try - darkest brown (cedar) and a lighter brown (rustic oak) both by Cabots + the black we already have. Hopefully we can decide between one of those! I probably should have mentioned we will have black aluminium pool fencing running along the top of the second retaining wall - so the real question is do we keep everything black (pool fencing, horizontal fence, retaining walls and pergola) or do we go with a dark (or even light) brown for the pergola and retaining walls.... We just keep going around in circles at the moment. Decisions, decisions! Thanks again :)

The blue is awesome (grey is too trendy)! The reason it stands out to you is perhaps because it's the only real colour there. Bring in the blue in a window treatment, a small appliance that sits on the counter, a pretty tray or area rug. Also, it is more appealing often if there are more than 2 colours - so right now you have a white and blue colour scheme - bring in red or orange or fushia - something from the other side of the spectrum (like you did with the yellow flowers but in a more permanent way)!