Just being a member is not doing much of anything for your local chapter to buy anything. Get to the banquets and spend some money, that is where their funds come from to acquire land or do any activates that require more than their volunteer labor. They can't do this alone, they partner with other conservation groups to make these big projects happen. PF doesn't have the resources to maintain the properties that they help acquire, they turn those parcels over to the state and the state then manages them. (PF a non-profit, those aren't allowed to retain ownership) Get on the board and try to convince the others to not give their members seed for food plots or help to plant shelterbelts or any other property improvements on private ground. Not sure if you would promote ending youth activities and helping with lobbing legislators for more conservation programs or not. Those kind of changes will never happen without folks that think like you.
If you just think about land acquisitions, those will take 100s and 100s of thousands of dollars, this would be years and years of saving funds and often needs the help of a conservationist's estate or legacy gift to make these become a reality.
If you get to the banquets, it might surprise you the number of landowners who generously support PF. The other board members could remind you of this as you explain to them your vision for PF.
Funny how many have similar views on what PF should be doing and don't financially do anything to support them but maybe pay the $35 membership (those membership dues go to the national chapter to keep the organization running). The folks that want more public access hunting opportunities SHOULD be the biggest supporters financially, if that was actually important to them.