Web Forms :: Hide Master Page Html Table Row From Content Page?

I have one master page that is used to gather information from a user. It contains asp.net labels and textboxes within a table. For example, the master page contains fields for Name , Phone, Address, etc.

There are content pages that are created to add to the information that needs to be gathered. For example, the content page, Loan Application, could ask for Loan Amount, LTV, etc.

In addition to this, certain content page forms do not need to show a particular master page field. For example, the content page may not need to ask for Phone.

The table rows are stored as public properties in the master page so I can hide them in the content page code behind.

public bool HomePhoneRow
{
set { trHomePhone.Visible = value; }
get { return trHomePhone.Visible; }
}

So, in the content page code behind, I have this:

Master.HomePhoneRow = false;

The functionality works perfect, but I don't like how the space is reserved on the page. You can tell that a row was removed. I've tried style="border-collapse:collapse" on both the <table> and <tr> elements. I've also tried to set the row height as a public property and alter that.