I have been trying to plan a trip the last few years

Unfortunately my brothers who are in their 70s, one of them has had health issues each of the last 2 years to delay our planning. I planned similar trips for us to Wales and Scotland 14 and 10 years ago.

I enjoy surfing the internet and exploring B&Bs and hotels, and I already have a pretty good knowledge of the golf courses. There are plenty of incredible courses all along the coast of the island, and more inland as well. My thoughts were golf no more than 2 days in a row, and then either moving to a new hotel or B&B, or touring for a day. There are courses with carts (or buggies), and also courses with caddies depending on his mobility, but some of the most famous courses do not offer carts even for people with disability qualification.

Feel free to email and I can share some of the courses and towns I was planning for our trip. It looks like you have some other good advice coming from other posters as well.