Is it permissible to convert the initial masjid into something else ?

What is the status of an Imam holding a stick during the Jumuah Khutbah?

Can the Masjid Committee use the money from the sadaqah box for masjid expenses?

Is it permissible for a Masjid to have insurance due to the risk of arson, vandalism, etc.?

Is the money given to the parking lot of the Masjid also considered Sadqa-e-Jaaria?