I had some extra time today after finishing some business in Amarillo, Texas so I Googled "control line in Amarillo" and up came a flying site at "Thompson Park", north of Amarillo off route 287.
Guys this is a great site, maybe they all fly on the grass in the mornings. If you are in the Amarillo area check this site out.
I was instrumental in getting that park back in 1956 and 57. Then it was only a cement circle 60' in diameter out in a sand bed. Through much negotations and pleading we got it gradually developed into a nice 75' donut with a 10' center, lights and power plus a good 10' chain link fence etc . two 100'grass circles with 6'center cement spots and one 65' all garss circle. That was back in the 60s and early 70s and the club there was some 50 people strong with about half of those being regular fliers.
Today I know of only ONE regular flier there and two or three occasional fliers.
Dennis, If you go back there look up Gary Minor (he is lidted in the Phone book). He is a really nice guy and an avid modeler. (flies stunt I might add)