Thanks for the tip.
I mounted a small 12 volt relay next to and fed from the fuse block. The "load" is fed from the " ign on " terminal wire thru a mini Push Button switch, mounted out of sight on a bracket attached to the driver seat base R. H. front, and on to a spare starter solenoid terminal. If you want to play Russian Roulette with the key you can still do so.
{Patrick - I understand your point about the solenoid being a relay, but I wanted to avoid any stress on the remote button contacts.}