Set the Amiga free... (kickstart)

[Gazbonk]

I own

01  A500 KS 1.3 & 3.1
02  A600 KS 2.4 & 3.1
03  A1200 KS 3.0
04  A4000 KS 3.0 & 3.1

I have the Amiga computers and the kickstarts for these machines, which gives me legal ownership to use them with an emulator program or in the hardware.

Question

If I bought kickstart rom chips from a supplier or from an auction site (new or 2nd hand) but did not buy the Amiga machine, I am the legal owner to use kickstart on an emulator ?

[Gazbonk]

If you accidently come across a website where you can download your roms you would the legal owner because you own the hardware roms ?