Conifer ID and advice please

Hi

I wasn't sure if this belonged in trees, beginner's gardening or where but here goes. I've been in my new home almost exactly a year and got a bit better feel for it now. I've inherited a few conifers in my flower beds and I am having trouble knowing what's best to do with them. I don't want a load of big bushes in my flower beds, this is lovely rich soil that I could be growing other things in.

This one particularly I wonder if it looks like one that might be going to get quite big? Can I trim it to keep it small? Would it be better to move it now before it gets bigger? Is it easy to move bushes like this?

I really am new to gardening so would appreciate any advice please.