Damn, another bad encounter.
Before that the owner of most of the dogs left a message on porch to call him. I did. he indicated will be keeping dogs more penned. After run to get fencing I came home to see nine dogs on me and voices could be heard at my pond. We began process to push dogs out when persons at pond (1 adult female and two kids between 5 and 10 years) appeared. Other pack got much more aggressive then and began to encircle my dogs and I. Lucy was in house. I did some brief talking with adult female. She indicated they were trying to contain dogs. I indicated she should not be coming onto our ground at least until dog issue resolved and then she should ask. She indicated she was showing kids the pond. I indicated I am a biologist and would show them everything if asked. She said she was a biologist. When pressed she indicated she worked with MDA or MDC, but would not indicate with which program. I know people in both so could easily verify with enough info. Her dogs got particularly aggressive so I had to get directly involved. We repelled pack immediately when I started to target exclusively the two dominant dogs. I was as ape doing everything but through crap. I'm a bit tired from the effort, too tired to remove 48 goat panels that are 5' x 20' by myself.
Government person would know rules on trespassing very well and would not try to BS me. Overall, not very considerate.