About Rand Park in Keokuk....
Alex Dadant of Columbia, MO may know something about the history of that course. Alex is originally from Hamilton, IL, his wife's fom Keokuk, and Alex was listed as the course contact for Keokuk for a in the course directory for a number of years in the 90s....even though Alex lived in Columbia at the time (and still does). I think Alex can still be emailed at firstname.lastname@example.org
....I'll try and ask him about Keokuk, if I can get hold of him.