As I said before the president of our HOA watched everyone. To add detail to this, she and her husband were retired, they probably had nothing else to do all day. My husband liked to mow the grass on Sunday's. The time we got the fine on our door was in September or October that year. It rained all day Sunday, and most of the next 2 days. It was mowed Wednesday and we had a notice on our door Tuesday with a copy of page 11 or whatever it was of our HOA agreement with the 7 day rule highlighted and please make the check out to such and such. Again no HOA should have a rule like that, what happens if people go on vacation? there is a drought? it is raining. If the grass is becoming a problem then it should be addressed.
Our trash was included in our property taxes in the township we lived in, so everyone had the same pick up day in the neighborhood. Very easy to look out and see who didn't have a trash can at the road. It was in the same section as the mowing, trash must be out every week or a fine will be sent.
The retainer type deal was put to a vote and was barely lost like 10 to 8 since 2 people didn't show up, but what happened is one of the owners of a house sold it to his son who is a lawyer and I assume he was looking to cash in. This wasn't documented at all since it had never came up, he wanted this added to the HOA.
We never missed a vote because of the stupid rules. (they even tried to call a special call meeting that was held during the day during the week) We didn't receive a copy at the time we bought the house and that was our mistake, but we were in a bad rental agreement with a horrible landlord so we were kind of desperate at the time. We read that HOA front to back and had it memorized after the 1st incident we had about 2 months after moving in, we even took it to a lawyer and asked about some of the stuff after they tried to ding us for the mowing the lawn issue. He said they couldn't enforce payment and to just not pay it.
To answer your other post. This president was in place when we moved in and they have 2 year terms. She was voted out our 2nd year of living there, but her next door neighbor and friend was voted in (barely). So things didn't change and we put our house up and moved out as soon as we could.