Or alternatively any of the following that would have a similar outcome.

Are you exploring a conventional loan or a loan specifically designed for rentals?

You CAN limit that agreement to a specific property; but, as others have stated, agents are looking for a certain amount of loyalty from their clients.If an agent gets vibes from a prospective client that indicates that they want to cheapskate and not pay a professional for their service, they are not likely to waste their time with them.

They can offer valuable insights into the local market, potential rental yields, and specific considerations for a rehab project like the one you're planning.

You wrote commercial, but then talked about offices specifically. 

Although many properties with a specific zoning code are technically eligible, they would be subject to an extensive waitlist that could last years.

I was wondering if anyone knew how I can connect with or market to investors who specifically purchase land/ lots? 

@Jaycee Greene is pointing out that we need to be specific when we are planning to meet with people.

I know when it comes to many cities there are long permit processes and also there are specific air laws that go into each city.I would love to hear a story that goes over an experience pertaining to developing/rehabbing a property in the DC area. 

Podcasts on the way to and from work, and read a book right before bed, maybe even squeeze a few minutes into browsing some specific topics in the forums.