Investments in Real Estate - Schedule of Acquired Properties (Details) - USD ($)	Jun. 30, 2022	Jun. 30, 2021
Fresenius-Chicago, I L
Business Acquisition [Line Items]
Land	$ 1,690,837
Building and site improvements	1,194,895
Tenant improvements	55,041
Acquired lease intangible assets	276,013
Total real estate investments	3,216,786
Right of use asset	0
Less Acquired lease intangible liabilities	19,864
Less Right of use liability	0
Total real estate investments, net	3,196,922
Starbucks-Tampa, F L
Business Acquisition [Line Items]
Land	1,443,262
Building and site improvements	700,859
Tenant improvements	20,504
Acquired lease intangible assets	112,830
Total real estate investments	2,277,455
Right of use asset	0
Less Acquired lease intangible liabilities	13,497
Less Right of use liability	0
Total real estate investments, net	2,263,958
Kohl's-Tucson, A Z
Business Acquisition [Line Items]
Land	0
Building and site improvements	6,153,408
Tenant improvements	349,136
Acquired lease intangible assets	981,203
Total real estate investments	7,483,747
Right of use asset	6,304,334
Less Acquired lease intangible liabilities	131,999
Less Right of use liability	(6,304,334)
Total real estate investments, net	7,351,748
Property of Fresenius-Chicago, IL, Starbucks-Tampa, FL and Kohl's-Tucson, AZ
Business Acquisition [Line Items]
Land	3,134,099
Building and site improvements	8,049,162
Tenant improvements	424,681
Acquired lease intangible assets	1,370,046
Total real estate investments	12,977,988
Right of use asset	6,304,334
Less Acquired lease intangible liabilities	165,360
Less Right of use liability	(6,304,334)
Total real estate investments, net	$ 12,812,628
GSA - Manteo, NC
Business Acquisition [Line Items]
Land		$ 341,949
Building and site improvements		1,807,066
Tenant improvements		0
Acquired lease intangible assets		100,379
Total real estate investments		2,249,394
Less Acquired lease intangible liabilities		(511,620)
Total real estate investments, net		1,737,774
Irby Construction - Plant City , Florida
Business Acquisition [Line Items]
Land		1,212,213
Building and site improvements		423,611
Tenant improvements		0
Acquired lease intangible assets		121,509
Total real estate investments		1,757,333
Less Acquired lease intangible liabilities		0
Total real estate investments, net		1,757,333
Property of GSA-Manteo, NC and Irby Construction-Plant City, FL
Business Acquisition [Line Items]
Land		1,554,162
Building and site improvements		2,230,677
Tenant improvements		0
Acquired lease intangible assets		221,888
Total real estate investments		4,006,727
Less Acquired lease intangible liabilities		(511,620)
Total real estate investments, net		$ 3,495,107