1. Two 30' x 60' backyard TRIANGULAR lawns (flowers along the long edge). There's a walkway along the diagonal edge which needs to be avoided.
(This is a 30 x 60 rectangular lawn in which the previous owners put a diagonal walkway in the middle.)
2. Two 12' x 15' rectangular front gardens (no grass, only flowers and plants, many delicate), with a walkway in the middle which need to be avoided.
(Again, a 12 x 30 front yard with a walkway in the middle.)
3. Two 8' x 16' city parkway lawns, which can be watered together as one 8' x 32', but there is a sidewalk along the long edge that needs to be avoided.
As you can see, we need control over where the water goes, and also over how powerful the spray is (due to flowers).
I am open to buying one or more sprinlers. When possible, I would prefer flow control as well as metal construction. I don't need timer.
I am quite confused about various types (oscillating, impact, turrets, etc) and would like advice on best types for our situation, with specific brand/model recommendations if possible. (Would like to avoid spikes because of 2-year old kids and also impact type IF the jet would be too strong for them. They tend to run towards any water.)