As long as there are 2 or more people living and co-exiting side by side, there have to be rules. Rules are a lot like manners. They are a courtesy to other people. Without rules anarchy reins.
Of course, the more people means more complex and just more rules. Dealing with numerous personalities always results in more rules or what we now call laws. To some these rules may seem restrictive but without them the alternative is much worse.
No, laws are not procedural or equitable
Procedural due process deals with governmental methods and how they are used, whereas substantive due process deals with the fairness of laws.
Procedural due process
Yes, a sole proprietorship must comply with local restrictions and permit laws. Depending on the nature of the business and its location, this can include obtaining necessary licenses, permits, and adhering to zoning regulations. Failing to comply with these laws can result in fines, penalties, or even the closure of the business. It's important for sole proprietors to research and understand the legal requirements in their specific area.
Neither procedural law or substantive law are more important than the other. All crime needs to have a known punishment (substantive) and a proper way to get to that punishment (procedural).
Companies are interested in diversity for a number of reasons, but a very important one is to comply with strict laws for which violations can be very expensive.
procedural rules
Your question is too broad. In order to answer it you would need to do a side-by-side comparison of the law codes for each state. That is not possible in this forum.
Carrying a gun in international waters is subject to the laws of the country where the ship is registered. It is important to check and comply with the laws of that country and any international regulations that may apply.
The students must comply with the school's dress code policy. Employees are required to comply with company regulations and procedures. Failure to comply with traffic laws may result in fines or penalties.
procedural due process focuses on the fairness of the legal process itself in ensuring individual rights are protected, while substantive due process addresses the actual content or substance of the laws being applied and their impact on individual liberties.
Procedural laws. Evidentiary laws. Conflict of Law (regarding jurisdiction) rules. But these can become substantive in that they might have a definitive bearing on the outcome.