Just give police a heads up of your plans and it's all fine here, police is awesome
As example, they asked me to come by for my gun licences, they gave me a list of what they thought i had (witch was like completely wrong, had rifles on it that i never owned, wrong calibres, wrong names, wrong everyting pretty much) and asked me to correct it and drop by in a few weeks so they could adjust it al.
Other example, chief of local police was stupidly drunk (together with the mayor) at a large party we gave last september with a few of my friends.