Oof, this is why I moved to the county and bought an unrestricted deed. But I am grateful to people like you who are bringing wisdom into the public forum. Also, I work with city Councils all over the country when they are doing new development, so I have some experience here.
It's all going to come down to politics, in the end. Here's some advice:
- Use what others have. Someone upthread posted what worked for their council. Don't reinvent the wheel. Also, it's good to have some numbers on other similarly situated communities that have already done this.
- Find a list of communities that have small flock ordinances in place. Of those, select two or three that are the most similar to your community, in terms of home values, demographics, income, whether they are gated, geographic location, climate, types of tourism (if any), etc.
- Find the date when they passed the ordinance. Look up any minutes they have on meetings about this ordinance. All of this is usually available online, but you can call the City and ask for help finding it. These kinds of things are definitely public record. What you want are the minutes for the Council meetings that show successful arguments and useful quotes you can re-use. You will also see the kinds of questions you can anticipate.
- Do some research on the five years prior to the ordinance and five years after to see if there has been any impact on the following issues in those communities:
- Property values - this is going to be most important, because property taxes. If chickens effed with property values in similar communities, that's bad for your prospects.
- Incidents of animal control calls related to poultry and predators attracted to poultry, such as raccoons, opossum, and foxes - You can ask the local animal control agency for this information. Sometimes its available online. Was there any impact after the ordinance?
- Incidents of bird-related zoonotic disease in the area. The CDC probably has this information by county and municipality.
- Incidents of noise complaints - Make sure you're not including data from communities that have ordinances that don't exclude roosters specifically in the language. If they do exclude roos, did the noise complaints go up?
- If there is no correlation between the ordinance and increased negative impact on similarly situated communities within the five year window, that information will do 75% of the work of arguing in your favor. I don't know if there is a way to track vermin populations. NYC does, but I'm not sure about other municipalities.
- Gather supporters. Bring warm bodies with you to the meeting. Most of these things are attended by people who care, and whoever has the most bodies in support of the issue has a pretty good chance of winning. It helps if they are doing stuff like wearing a t-shirt, button, or whatever that identifies them as a chicken supporter. Seeing a bloc of 30 people walk into the meeting wearing "I <3 Backyard Chickens" t-shirts will make the Council pay more attention, because now you're a special interest group with enough people involved who care enough that they may not want to annoy you, especially if elections are close.
- If you know anyone who knows someone who sits on the Council, or who has influence in your community, contact them and pitch it to them. You want people who own important businesses, own a lot of real estate, sit on the Chamber of Commerce, Elks/Rotary Club, or otherwise hold sway over whatever is important in your community. Explain your pitch and ask for their support.
- Look up who donated to your elected officials on the Council. Find out who held fundraisers for your mayor's election campaign (just Google this). Once you have a list of those people, start doing some background on them until you find someone who looks like they might show you some sympathy. Look at their social media accounts and see if any of them share interests that coincide with organic local food (hunters, foodies, preppers, progressives, etc.). Then call them and ask for them to help you on this issue.
- Getting signatures of support on a petition helps, too, but don't waste a lot of time with electronic signatures. I mean, you can do an online petition, but it's much better to have physical signatures collected via clipboard so the Councilmembers know that people in your community support the idea.
What you want to do is create an environment where supporting this seems like what everyone else is doing. Make it seem like a foregone conclusion. You do this by making as much noise as possible with the people you can get to speak up in support of this. Make the Council think that doing it is not only easy, but if they don't do it, they'll be punished politically.
Take away the option of "no" so that "yes" is all they have left by addressing all the reasons they'd have to say no, and making the "no" seem painful by having a loud group of people create the expectation of a yes. You want to drown out those few chicken-hating busybodies that are going to show up with their pinched faces and talk about how roosters are akin to welcoming pedophiles in the neighborhood. Make them seem like outsiders. Make your opinion seem like the one that is normal, and pinch-faced naysayers will find it psychologically more difficult to muster up the courage to show up and make their arguments in public, because people don't like to be on the outside.
I know that's a lot to do by next week, but do as much as you can, and remember that you can bring this issue back if you are initially rejected.